Zulip vs RxPOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zulip
This app provides organized team chat for groups of any size, enabling users to read and respond to messages in context. It helps maintain focus by allowing users to catch up on topics of interest at their own pace. The application is open-source and available as a cloud service or self-hosted solution.
- Organized team chat
- Contextual message reading
- Topic-based conversations
- Focus maintenance
- Open-source software
- Cloud and self-hosted options
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Zulip (https://zulip.com/) helps teams of all sizes be more productive together, from a few friends hacking on a new idea, to globally distributed organizations with hundreds of people tackling the world's hardest problems. Unlike other chat apps, Zulip lets you read and respond to every message in context, no matter when it was sent. Maintain your focus and then catch up on your own time, reading the topics you care about, and skimming or skipping the rest. Like everything Zulip, this official Zulip mobile app is 100% open-source software: https://github.com/zulip/zulip-flutter . Thank you to the hundreds of contributors who have made Zulip what it is! Zulip is available as a managed cloud service or a self-hosted solution. Please send questions, comments, and bug reports to support@zulip.com, or tweet @zulip.
RxPOS
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RxPOS is one of the easiest and feature packed Point of sale App in the market. Features: POS: Easy to use Sales Counter, give discounts, add tax and more. Generate Bills by Scanning Barcodes, Print the invoice directly via bluetooth printer or Send the Invoice in PDF formate to your Customers directly. Daily Reports : Know your daily Sales, Purchases & Expenses on Dashboard. SUPPLIERS: Manage your Suppliers at one place CUSTOMERS: Keep records of your customer's balance & Order History. INVENTORY: Manage all your Inventory at Single Place with advance history tracker. Advance Analytics: Know your total revenue, net profit, expense, low stock and more.
Screenshots
Verdict
The clearest difference is update cadence: Zulip at monthly against RxPOS's every 43 months. 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.
Zulip ships an update monthly, RxPOS every 43 months. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.
| Parameter | Zulip | RxPOS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (16 ratings) — better | — |
| Positive reviews | 39.3% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Monthly — better | Every 43 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 44 MB | 53 MB |
| Age rating | 12+ | 4+ |
| Developer | Kandra Labs, Inc. | Bikram Singh Sekhon |
In-app purchases
Zulip
No in-app purchases
RxPOS
No in-app purchases









