Polystox vs Sell.Source
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Polystox
This app streamlines global polymer trading for professionals. It offers live market prices, alerts, and a platform to create offers, negotiate, track orders, and complete transactions seamlessly.
- Live market prices and alerts
- Create and explore offers/demands
- Real-time price negotiation (Bidding)
- Order tracking and management
- Optional transit insurance
Read full descriptionHide full description
About this App Polystox is a comprehensive digital trading solution that simplifies the way polymers are traded across the globe. Designed for manufacturers, traders, importers, and exporters, the app provides instant access to live market prices and alerts for a wide range of polymers including PVC, HDPE, LDPE, LLDPE, PP, and more. With a digital-first approach, Polystox enables users to create offers and demands, negotiate prices, track orders, and complete transactions, all within a single seamless experience. App Features : Polystox brings together powerful tools to enhance every stage of the polymer trading process. The Marketplace enables users to post and explore Live, Forward, and Foreign offers and demands, ensuring maximum visibility and reach. With our industry-first Bidding feature, users can directly negotiate prices, allowing for transparent, real-time deal-making. The Order Management system allows users to track the complete lifecycle of their orders, from initiation to delivery, with clear status updates. To ensure a secure and hassle-free experience, the app offers optional Transit Insurance to safeguard materials during transit. With everything in one place, Polystox makes polymer trading efficient, reliable, and user-friendly. Who Should Use Polystox? Polystox is tailored for professionals and businesses operating in the polymer industry, whether you’re a manufacturer, distributor, converter, trader, or end-user. If you import, export, buy, or sell polymers such as PVC, HDPE, LDPE, LLDPE, PP, or related materials, Polystox is your one-stop solution to discover market insights, connect with verified partners, and complete trades securely and efficiently. Whether you're dealing in bulk or looking for small quantities locally, Polystox is built to support your needs. App Segments: Offers – Create and explore Live, Forward, and Foreign market offers from across regions. Demands – Post your requirements and get matched with the best available sellers. Bidding – Initiate or respond to negotiations on posted offers and demands. My Offers / My Demands – View and manage all your listings in one place Orders – Monitor order status and progress in real-time from start to finish. About Polystox: Polystox addresses this gap by offering a streamlined digital platform where businesses can easily discover, list, and negotiate polymer offers and demands in real-time. It simplifies the trading process by bringing everything, from live market access and smart deal-matching to order tracking and transit safety, into one place. By doing so, Polystox not only saves time but also empowers users to make faster, smarter, and more informed trading decisions. It’s a modern solution built to meet the evolving needs of the polymer trade ecosystem.
Sell.Source
Read full descriptionHide full description
The release of Supplier App. Empowering India's manufacturing sector that depends on Polymer.
Screenshots
Verdict
The clearest difference is update cadence: Polystox at fortnightly against Sell.Source's every 2 months. Sell.Source's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Polystox ships an update fortnightly, Sell.Source every 2 months. The most recent releases landed on September 10, 2026 and September 19, 2026 respectively.
| Parameter | Polystox | Sell.Source |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 111 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Acron International Private Limited | SPCX PRIVATE LIMITED |
In-app purchases
Polystox
No in-app purchases
Sell.Source
No in-app purchases
Questions
Is Polystox free?
Is Sell.Source free?
Do Polystox or Sell.Source have ads?
Which is updated more often, Polystox or Sell.Source?
Other comparisons















