Interstellar vs Crowfi for Mastodon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Interstellar
Access and interact with communities across Mbin, Lemmy, and PieFed. This open-source client provides a unified platform for engaging with your favorite fediverse content.
- Access Mbin, Lemmy, and PieFed accounts
- Interact with fediverse communities
- Open-source platform
- Bug reporting via GitHub
- Feature requests via magazine
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Interstellar is a free and open source, fediverse client, allowing you to access your Mbin/Lemmy/PieFed accounts and interact with your favorite communities. If you encounter any bugs or would like to request a feature, please report it on the GitHub repository (github.com/interstellar-app/interstellar) or the Interstellar magazine (kbin.earth/m/interstellar).
Crowfi for Mastodon
A minimalist client for the Mastodon social network. Connect to your instance to browse timelines, interact with posts, publish your own content, and manage notifications.
- Browse home timeline
- View trending posts and tags
- Interact with posts (reply, repost, favorite)
- Publish content (text, media, polls)
- View notifications
- Search users, posts, and tags
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A Mastodon client that feels fast, looks clean, and respects how we use the Fediverse. Connect to your preferred Mastodon instance and enjoy the following features: - Browse your home timeline & lists, explore trending posts, tags, and news - Interact with posts (reply, quote, repost, favorite, bookmark) - Publish content (text, media, and polls) - View notifications - Search for accounts, posts, and tags
Screenshots
Verdict
The clearest difference is update cadence: Crowfi for Mastodon at weekly against Interstellar's every 2 months. Interstellar's advantage is iOS requirement (13.0 vs 18.0). On price, rating, review sentiment and ratings volume 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.
On the App Store both sit at effectively the same score — 4.8 for Interstellar against 4.8 for Crowfi for Mastodon. Both are backed by a comparable volume of ratings — 5 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Interstellar ships an update every 2 months, Crowfi for Mastodon weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | Interstellar | Crowfi for Mastodon |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) | 4.8 (6 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 5 | 6 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 79 MB | 63 MB |
| Age rating | 17+ | 17+ |
| Developer | John Randall | 宏旭 朱 |
Customer experience
Interstellar
Crowfi for Mastodon
In-app purchases
Interstellar
No in-app purchases
Crowfi for Mastodon
No in-app purchases
Questions
Is Interstellar free?
Is Crowfi for Mastodon free?
Which has better reviews, Interstellar or Crowfi for Mastodon?
Do Interstellar or Crowfi for Mastodon have ads?
Which is updated more often, Interstellar or Crowfi for Mastodon?
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