Mutable for Safari vs Chalk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mutable for Safari
Take control of your online browsing experience by muting unwanted content across multiple social media platforms. Customize keyword lists to blur, hide, or replace posts, or even substitute them with cute animal images.
- Mute content across multiple social media sites
- Create custom keyword mute lists
- Blur, hide, or replace posts
- Replace posts with animal images
- Works on Twitter/X, Facebook, Reddit, and more
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Take control of the websites you browse every day and eliminate the content you don't want to see! Mutable helps you mute unwanted content across multiple sites at once. Just pick the keywords you want to hide and Mutable will blur, hide, or replace any posts it finds containing those terms! Features: - Control what you see (and what you don't) across multiple social media sites at once! - Create keyword mute lists that work across Twitter/X, Facebook, Mastodon, Reddit, and Bluesky, and more! - Choose between blurring out posts, blurring with a preview, or hiding them altogether - You can even replace posts with cute images of kittens, puppies, or hedgehogs for that additional serotonin!
Chalk
This app allows real-time group chats with both online and offline modes. Create or join rooms to connect with people nearby or globally, even without an internet connection. Secure, password-protected rooms are available.
- Real-time group chat
- Online and offline modes
- Create or join rooms
- Secure, password-protected rooms
- No account or subscriptions required
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Draw, type, and share your creativity with people nearby and around the world. Chalk-Talk is a real-time group chat app with online and offline modes. Create or join rooms with or without an internet connection—ideal when you’re on the go, in low-signal areas, or hanging out with nearby friends. Want to extend your reach? Create an online room, and chat with anyone anywhere. • No account or subscriptions required • Create secure, password-protected chat rooms • [NEW!] Online mode: chat with anyone anywhere in the world (internet required) • Offline mode: chat with anyone nearby (no internet required)
Screenshots
Verdict
The clearest difference is rating: Mutable for Safari at 4.9 against Chalk's 4.4. Mutable for Safari also leads on in-app purchases (none vs 1) and ads (none vs shown). Chalk's advantage is review sentiment (75% vs 64%). On price, ratings volume and update cadence 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. Chalk sells 1 one-off in-app purchase. Mutable for Safari asks for nothing beyond the download.
Mutable for Safari holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 15 and 28 respectively. Written reviews complicate that: 64% of Mutable for Safari's written reviews are positive against 75% of Chalk's, so the app with the better star average is not the one people write more warmly about.
Mutable for Safari ships an update every 6 months, Chalk every 8 months. Both last shipped on October 24, 2026.
| Parameter | Mutable for Safari | Chalk |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (15 ratings) — better | 4.4 (28 ratings) |
| Positive reviews | 63.6% of reviews | 75.0% of reviews — better |
| Number of ratings | 15 | 28 — better |
| Update frequency | Every 6 months — better | Every 8 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 15 MB | 2 MB |
| Age rating | 4+ | 17+ |
| Developer | Idrees Hassan | Ouroboros Technologies, LLC |
Customer experience
Mutable for Safari
Chalk
In-app purchases
Mutable for Safari
No in-app purchases
Chalk
- Remove Advertisements$3.99
