# Antevon vs Plex DemandCaster: planning software or a two-week forecast project Canonical: https://www.antevon.com/compare/plex-demandcaster Checked against Plex DemandCaster’s public pages. Prices, features and company facts checked 21 Oct 2026. Content updated 21 Oct 2026. ## The short answer Plex DemandCaster forecasts sales through software, while Antevon builds your forecast in a fixed-fee, two-week project [3, 15]. Pick Plex DemandCaster if your team can own planning and manage data connections to its business system [14]. Pick Antevon if no one owns your forecast full-time [5]. ## Who each one fits Plex DemandCaster targets manufacturers and distributors [15]. Antevon is for independent beauty and skincare brands in the UK and EU [4]. Its audit fits brands already selling through retailers or preparing to [3]. ## When Plex DemandCaster is the better choice - Pick Plex DemandCaster to plan parts and production capacity if your manufacturing team owns planning and agrees data connections [15]. - Pick Plex DemandCaster for restocking plans linked to your business system if your distribution team owns planning across locations [15]. ## When Antevon is the better choice - Choose Antevon when you need buy, move, hold or cut recommendations and their impact on cash [3]. - Choose Antevon when a retailer promotion needs a financial comparison with not running it [6]. ## How they differ Plex DemandCaster is now called Plex Supply Chain Planning [12]. It connects directly to Plex's business and factory systems [14]. It can also use data on what shoppers bought at checkout [15]. Yurii Blazhevych, who runs Antevon's forecasts, takes your call [5]. The audit delivers two Excel files to keep [5]. Its forecast gives a number for each product, retailer and month [5]. You supply a sales export, retailer reports and an hour for questions [5]. Antevon cleans imperfect data within the audit fee [5]. Plex DemandCaster includes standard support, with upgraded support available to buy under its published terms [13]. Its published licence allows worldwide use, subject to export rules and the order form [13]. ## Side by side Rows are the questions UK beauty brands ask us. Each line is a fact from the company’s own public pages. Check this comparison: sources and dates below. ### What it is - Antevon: Antevon describes itself as a managed demand desk for indie beauty and dermocosmetics brands. [4] - Antevon: The audit is a fixed-fee two-week forecasting project. [3] - Antevon: The optional monthly desk refreshes the forecast and maintains the decision ledger. [5] - Antevon: Antevon publicly offers a bookable two-week demand audit. [3] - Antevon: Antevon Ltd operates the public offer and website. [2] - Antevon: Not in the published offer. No additional trading aliases were established from the public pages read. - Antevon: The public trading name is Antevon. [1] - Plex DemandCaster: Plex Supply Chain Planning is cloud demand, supply and inventory planning software for manufacturing and distribution. [15] - Plex DemandCaster: Plex Supply Chain Planning is a cloud software solution, not a verified outsourced forecasting desk. [14] - Plex DemandCaster: Plex currently advertises Supply Chain Planning, and its public documentation identifies it as formerly DemandCaster. [14] - Plex DemandCaster: DemandCaster is a product of Plex by Rockwell Automation, Inc. [13] - Plex DemandCaster: DemandCaster is the former name of the current Plex Supply Chain Planning product. [12] - Plex DemandCaster: The current product name is Plex Supply Chain Planning, formerly DemandCaster. [12] ### Who it is for - Antevon: The public audience is roughly £0.5M to £25M in revenue. [4] - Antevon: Antevon targets indie beauty and dermocosmetics brands. [4] - Antevon: The audit is for beauty brands selling through retailers or about to do so. [3] - Antevon: The stated service audience is in the UK and EU. [4] - Antevon: The audit is positioned for a founder or commercial team without a full-time owner of the forecast. [5] - Plex DemandCaster: Not confirmed. A current revenue, SKU or user-size eligibility range was not established. - Plex DemandCaster: The product brochure targets manufacturers and distributors. [15] - Plex DemandCaster: Plex describes a customer selling online and through brick-and-mortar retail partners. [16] - Plex DemandCaster: The published DemandCaster terms grant worldwide usage rights, subject to export rules and the order form. [13] - Plex DemandCaster: Plex is a plausible fit for a team that can own cross-functional planning and ERP-connected data. [14] ### Who builds the forecast - Antevon: The brand brings its sales export and retailer reports and makes an hour available for questions. [5] - Antevon: Antevon cleans the imperfect data as part of the work. [5] - Antevon: Not in the published offer. Responsibility for supplier lead-time, MOQ, safety-stock and connected-system parameter maintenance is not specified publicly. - Antevon: On the optional desk, Antevon refreshes each forecast number monthly and maintains the ledger. [5] - Antevon: Not in the published offer. Native system installation, production integration builds and full-stack migration scope are not established for the general audit. - Antevon: The client can keep using the delivered files without adopting software or maintaining a paid login. [5] - Antevon: Cleaning imperfect data is included in the audit rather than charged as a surcharge. [5] - Antevon: The audit leaves the client with two Excel files to keep. [5] - Plex DemandCaster: The published terms make the customer responsible for data accuracy, quality and legality, without fully allocating mapping and cleanup work. [13] - Plex DemandCaster: Not confirmed. Ownership of planning-parameter and event-context upkeep was not established. - Plex DemandCaster: Not confirmed. Whether implementation is included in the subscription was not established. ### What the forecast covers - Antevon: The forecast is by product, retailer and month. [5] - Antevon: Not in the published offer. A standard service forecast horizon is not established from the public offer. - Plex DemandCaster: Not confirmed. Current configurable forecast dimensions and time buckets were not established. - Plex DemandCaster: Not confirmed. A current configurable or maximum demand-forecast horizon was not established. ### Retailers and sell-through - Antevon: Not in the published offer. Retailer-by-retailer sell-in versus sell-through input coverage and data-feed availability are not specified. - Antevon: The stated forecast target is what each retailer will sell, with buy decisions following from it. [7] - Antevon: Not in the published offer. retailer EDI support is not evidenced as a documented integration in the public pages read. - Plex DemandCaster: The brochure lists external POS data sources, without proving any named UK retailer feed or retailer-level sell-through forecast. [15] - Plex DemandCaster: Not confirmed. Named UK retailer or EDI-provider coverage was not established. ### Promotions and launches - Antevon: The audit models each promotion separately and gives each forecast number a likely range. [3] - Antevon: The audit prices a retailer promotion against not running it, in pounds. [6] - Antevon: Not in the published offer. The standard method and data requirements for a product with no sales history are not specified in the public offer. - Antevon: Launch events are marked when the audit cleans sales history. [3] - Plex DemandCaster: The brochure lists 4-P’s Demand Shaping, without specifying retailer promotion profitability or uplift modelling. [15] - Plex DemandCaster: Not confirmed. Current new-product forecasting and launch workflow details were not established. ### Orders to suppliers - Antevon: The audit supplies buy, move, hold and cut recommendations with their money impact. [3] - Antevon: Not in the published offer. Creating, sending and executing purchase orders are not established parts of the public offer. - Antevon: Purchase orders are inputs to the audit. [3] - Antevon: Not in the published offer. The public service description does not assign every PO creation, sending or supplier-follow-up step. [4] - Antevon: Not in the published offer. An audit feature for minimum-order quantities or case-pack optimisation is not established publicly. - Antevon: The audit puts a date and a price in pounds on each buy that follows the retailer forecast. [7] - Plex DemandCaster: The brochure lists automated replenishment-order recommendations, safety-stock computation and time-phased inventory planning. [15] - Plex DemandCaster: Plex advertises replenishment-order recommendations and ERP exchange, but supplier PO creation and sending were not established. [15] - Plex DemandCaster: Not confirmed. Who creates, approves and sends supplier purchase orders was not established. - Plex DemandCaster: Not confirmed. DemandCaster-specific minimum-order-quantity rules were not established. - Plex DemandCaster: The product page advertises system-calculated recommendations for lead times alongside order requirements and safety stock. [14] ### Cash - Antevon: Production sizing, cash planning and promotion calls are priced from the same forecast. [5] - Antevon: Not in the published offer. An automatic hard-budget constraint or cash-constrained optimiser is not established publicly. - Plex DemandCaster: Not confirmed. A cash-budget-constrained purchasing optimizer was not established. ### Batches and shelf life - Antevon: Not in the published offer. Batch tracking, expiry handling and shelf-life constraints are not established in the public offer. - Plex DemandCaster: The product brochure lists lot-expiration consideration, but does not establish full batch traceability or FEFO execution. [15] ### What it connects to - Antevon: Not in the published offer. Shopify support is not evidenced as a documented integration in the public pages read. - Antevon: Not in the published offer. Amazon support is not evidenced as a documented integration in the public pages read. - Antevon: Not in the published offer. 3PL support is not evidenced as a documented integration in the public pages read. - Antevon: Not in the published offer. ERP support is not evidenced as a documented integration in the public pages read. - Antevon: Not in the published offer. CSV file intake support is not evidenced as a documented integration in the public pages read. - Plex DemandCaster: Not confirmed. A named Shopify connector was not established. - Plex DemandCaster: Not confirmed. A named Amazon marketplace connector was not established. - Plex DemandCaster: Not confirmed. Named 3PL connectors and their read/write scope were not established. - Plex DemandCaster: Plex SCP directly integrates with Plex ERP and MES, while the brochure advertises flexible one-way and two-way ERP data integration. [14] - Plex DemandCaster: Not confirmed. A documented CSV import/export interface for this current product was not established. ### What your team still does - Antevon: Not in the published offer. A formal approval matrix for forecast sign-off and cash commitments is not published. - Antevon: The brand signs its retailer promotions after the desk’s profit read. [5] - Antevon: Not in the published offer. Responsibility for ongoing operational exceptions and their response times is not fully specified publicly. - Plex DemandCaster: Not confirmed. The allocation of forecast, cash and purchase approval authority was not established. - Plex DemandCaster: The BirdRock case describes the customer team reviewing forecasts and analysing issues; no general outsourced exception-management service was established. [16] ### Getting started - Antevon: The audit takes two weeks from when the data lands, not from payment. [3] - Antevon: The audit draft arrives on day 13 and the walkthrough call is on day 14. [3] - Antevon: The audit asks for 12 to 24 months of sales, purchase orders, a stockist list and a promotion calendar. [3] - Antevon: The client supplies a sales export, retailer reports and an hour for questions. [5] - Plex DemandCaster: Not confirmed. A current time to a first reviewed, decision-ready forecast was not established. - Plex DemandCaster: Setup depends on connecting operational data, with the implementation work and ownership needing an agreed scope. [14] ### Support and UK presence - Antevon: Yurii Blazhevych takes the call and runs the forecast. [5] - Antevon: The audit includes a working session through the first decisions on day 14. [5] - Antevon: The monthly desk refreshes the numbers, maintains the ledger and reads retailer promotions before the client signs. [5] - Antevon: Antevon lists a registered office at Manorfield, Church Road, Sevenoaks, Kent TN14 6EA. [2] - Antevon: Not in the published offer. A staffed UK operating office is not established from the public registered-address statement. - Antevon: Antevon Ltd states that it is registered in England and Wales under company number 17404379. [2] - Antevon: Not in the published offer. UK support hours, time-zone coverage and response-time commitments are not specified publicly. - Antevon: Not in the published offer. Named or independently verified UK clients are not established from the allowed public pages. - Plex DemandCaster: The public terms include standard support and distinguish upgraded support and consulting work orders. [13] - Plex DemandCaster: Rockwell Automation describes a Milton Keynes office, but a dedicated UK Plex SCP team was not established. [17] - Plex DemandCaster: Not confirmed. A UK contracting entity specifically for this product was not established. - Plex DemandCaster: The published product terms offer phone and web-conference support from 8am to 6pm ET on weekdays, excluding US holidays. [13] - Plex DemandCaster: Not confirmed. A named UK Plex Supply Chain Planning customer was not established. ### How it is charged - Antevon: Antevon publishes from-prices for both the audit and the monthly desk; the final fee is scoped on a call. [8] - Antevon: Neither the audit nor the monthly desk is billed by the hour. [10] - Antevon: The audit fee depends on product and retailer count, is quoted on the first call, and is fixed once agreed. [8] - Antevon: Half the audit fee books the slot and half is paid on delivery. [8] - Antevon: Data cleaning is part of the audit work, not a surcharge. [10] - Antevon: The optional monthly desk is scoped to the catalogue and retailer count. [10] - Antevon: Not in the published offer. A separate minimum purchase or initial commitment beyond the published from-prices is unknown. - Antevon: Not in the published offer. Whether a separate setup or onboarding fee applies is unknown. - Antevon: There is no surcharge for cleaning imperfect audit data. [5] - Antevon: Not in the published offer. Trial availability and trial terms are unknown from the public pages checked. - Antevon: The full terms for working together are in each signed engagement letter, not the website terms. [2] - Antevon: The monthly desk is optional after the audit. [10] - Antevon: The audit files keep working without an ongoing software login or subscription. [10] - Antevon: The monthly desk has rolling 30-day notice. [8] - Plex DemandCaster: Pricing is quoted through an order form; no public subscription amount was established. [13] - Plex DemandCaster: The terms describe subscription fees set by order form, payable in USD by default, excluding taxes. [13] - Plex DemandCaster: Not confirmed. A minimum subscription spend, user count or SKU commitment was not established. - Plex DemandCaster: Not confirmed. A current setup or integration fee was not established. - Plex DemandCaster: Not confirmed. A current production-product free trial and its terms were not established. - Plex DemandCaster: The published terms leave the initial term to the order form and provide twelve-month automatic renewals with at least sixty days’ non-renewal notice. [13] ### Anything else - Antevon: Audit exports and reports are used only to build the client’s files, not shared outside Antevon and deleted on request. [11] - Plex DemandCaster: Nothing recorded yet. Words used in the table: - SKU: one product in one size or shade - MOQ: the smallest order a supplier accepts - PO: a purchase order, your order to a supplier - Lead time: how long a supplier takes to deliver - Sell-through: what shoppers bought at the retailer - EDI: the data link large retailers use for orders and sales - GMV: total sales through your online store - BOM: the list of parts that go into a product - 3PL: a warehouse company that stores and ships for you - ERP: a business system for stock, orders and accounts ## Published prices Each price is the company’s own list price, as its page shows it, with the date we checked it. We do not estimate a price a company does not publish. ### Plex DemandCaster - Price not published. Quote on request (checked 21 Oct 2026). - Not confirmed. No current public subscription amount or scenario-priceable plan was established. ### Antevon - The audit is from £2,500 as a one-off fee; tax is not stated. [8] Checked 21 Oct 2026. - The desk after the audit is from £2,500 per month; tax is not stated. [9] Checked 21 Oct 2026. ## Switching or using both If you keep Plex DemandCaster, consider Antevon's optional monthly forecast updates as separately scoped work using authorised exports [5]. Keep production and stock planning in Plex DemandCaster, and agree data access and approvals separately [5]. ## Questions people ask ### Does Plex DemandCaster account for product expiry? The Plex DemandCaster brochure lists expiry dates as a planning consideration [15]. It does not say whether it provides full batch tracking or dispatches stock by earliest expiry [15]. ### What happens at the end of the audit? Antevon includes a working session through the first decisions on day 14 [5]. You can then use the files without adopting software or paying for a login [5]. ### When does Antevon's audit start? Antevon's audit starts when your data arrives, not when you pay [3]. Send 12 to 24 months of sales, orders to suppliers, a list of retailers and a promotion calendar [3]. ### When can I call Plex DemandCaster support? Plex DemandCaster's published terms give weekday phone support hours of 8am to 6pm US Eastern time [13]. Those hours also cover web conferences, and exclude US holidays [13]. ## Sources and dates Antevon wrote this page. Each fact about Plex DemandCaster comes from a public page, read on the date shown. Antevon's own column follows the same rule. We read these pages on 21 Oct 2026. 1. Brand kit · Antevon, https://www.antevon.com/brand 2. Terms · Antevon, https://www.antevon.com/terms 3. The 2-week audit · Antevon, https://www.antevon.com/audit 4. llms.txt (antevon.com), https://www.antevon.com/llms.txt 5. Antevon · Know how much you'll sell, before you make it., https://www.antevon.com/ 6. What a November promotion has to sell to pay back · Antevon, https://www.antevon.com/notes/november-promotion-payback 7. Only 2 left, and the factory needs four weeks · Antevon, https://www.antevon.com/notes/low-stock-alert-supplier-order-date 8. The 2-week audit · Antevon, https://www.antevon.com/audit 9. llms.txt (antevon.com), https://www.antevon.com/llms.txt 10. Antevon · Know how much you'll sell, before you make it., https://www.antevon.com/ 11. Privacy · Antevon, https://www.antevon.com/privacy 12. Application and login information, https://docs.plex.com/main/en-us/about/applications.htm 13. Plex DemandCaster Terms of Service | Rockwell Automation | Plex | US, https://plex.rockwellautomation.com/en-us/dc-terms-of-service.html 14. Supply Chain Planning Software | Rockwell Automation | Plex | US, https://plex.rockwellautomation.com/en-us/products/supply-chain.html 15. SCP_ProductOverview_2025_V1 | Rockwell Automation | Plex | US, https://plex.rockwellautomation.com/en-us/resources/s-c-p-product-overview-2025-v2.html 16. Birdrock Home Case Study | Rockwell Automation | Plex | US, https://plex.rockwellautomation.com/en-us/case-studies/birdrock-home-shortens-order-planning-time-76-plex.html 17. Discover Rockwell Automation In The UK | Rockwell Automation | UK, https://www.rockwellautomation.com/en-gb/company/news/presentations/rockwell-automation-office-in-the-uk.html Got something wrong? Contact us at corrections@antevon.com. We reply within 5 working days. Plex DemandCaster is a trade mark of its owner. Antevon is not affiliated with Plex DemandCaster. Antevon Ltd, registered in England and Wales, company number 17404379. Registered office: Manorfield, Church Road, Sevenoaks, Kent TN14 6EA. hello@antevon.com More comparisons: https://www.antevon.com/compare (markdown: https://www.antevon.com/compare.md)