Zulip vs FeelWrite
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.
FeelWrite
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FeelWrite is a premium AI keyboard that helps you communicate clearly, confidently, and intentionally. Whether you're replying in Teams, texting a friend, or sending a professional email, FeelWrite rewrites your message to match the tone you choose. *Rewrite messages instantly *Analyze tone, emotion, and intent *Works inside any messaging app *Designed for professionals and thoughtful communicators Choose your tone: • Empathic • Direct • Jovial • Professional FeelWrite helps you avoid miscommunication, soften difficult messages, and sharpen important ones — all without leaving your keyboard. No accounts. No clutter. Just clarity. Subscription FeelWrite Premium includes: • Unlimited rewrites • Tone and intent analysis • Full keyboard access in all apps Includes a 3-day free trial. Cancel anytime in Apple Subscriptions. Standard EULA- https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Zulip at none against FeelWrite's 2. Zulip also leads on device support and iOS requirement (15.0 vs 26.2). On price 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. FeelWrite sells 2 in-app purchases, starting at $4.99 per month. Zulip asks for nothing beyond the download.
| Parameter | Zulip | FeelWrite |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (16 ratings) — better | — |
| Positive reviews | 39.3% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Monthly | — |
| Ads | No | — |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 41 MB | 2 MB |
| Age rating | 12+ | 4+ |
| Developer | Kandra Labs, Inc. | Kevin Cramer |
In-app purchases
Zulip
No in-app purchases
FeelWrite
- Monthly Subscription to FeelWrite3 Days trial$4.991 Month
- 1 Year Premium Access3 Days trial$44.991 Year









