OST vs Inpack
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
OST
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OST offers a credible smartphone app with powerful location features annexing the power of Cloud Computing and AI for efficiently managing Distribution Centers. End-to-end billing management system On-site Invoice Generation and Print Proof-of-Delivery (POD) Order Processing Fulfillments Auto-setting up shipping Routes Payment Collections Commissions earned Inventory Control & Management Powerful Dashboard
Inpack
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InPack - Complete Billing, Inventory and Accounting App InPack is an all-in-one billing and accounting app for retail shops, service centers, and manufacturing units. Whether you manage a single store or a chain, InPack simplifies daily operations with tools for billing, inventory tracking, GST-compliant accounting, and more. Key Features: - Billing and Invoicing: Generate GST-compliant bills and invoices quickly. - Inventory Management: Track stock, manage warehouses, and monitor movement in real-time. - Accounting and Finance: Manage expenses, ledgers, payments, and taxes with ease. - Multi-Branch Support: Control multiple outlets with centralized data syncing. - Service Management: Create job cards, manage repairs, and track service history. - Manufacturing Module: Monitor raw materials, production, and finished goods. - Works Offline and Online: Continue working without internet, syncs automatically later. - Reports and Dashboards: Make smart decisions using detailed reports and analytics. - User-Friendly Interface: Clean design and simple experience for any user. Who Can Use InPack: - Retail Stores and Supermarkets - Mobile and Electronics Shops - Apparel and Footwear Stores - Repair and Service Centers - Small Manufacturing Businesses - Distributors and Traders Why InPack: - Unified billing, inventory, and accounting system - GST-ready for Indian businesses - Scalable from small shops to large chains - Reduces manual errors, saves time, improves efficiency - Easy to deploy, fast and secure
Screenshots
Verdict
The clearest difference is iOS requirement: OST at 13.0 against Inpack's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OST ships an update monthly, Inpack every 6 weeks. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.
| Parameter | OST | Inpack |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly โ better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 23 MB | 40 MB |
| Age rating | 4+ | 17+ |
| Developer | One Supplytech Llc | Jaya krishnan |
In-app purchases
OST
No in-app purchases
Inpack
No in-app purchases









