Germ DM vs BlueNotify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Germ DM
This app offers end-to-end encrypted private messaging for users of Bluesky and ATProtocol. It prioritizes user control, privacy, and consent, allowing for secure 1:1 chats and temporary contact methods without requiring personal information.
- End-to-end encrypted 1:1 messaging
- Connects to ATProtocol accounts
- Burner cards for temporary contacts
- Authentication of message sources
- Mute group conversations by card
- No phone number or email required
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Connect without oversharing. Start sending private, end-to-end encrypted DMs and voice notes in seconds—no handle or phone number needed. Bluesky user? Sign in with Bluesky, Blacksky, or ATProto to instantly find your mutuals and start DMing from your handle. Build additional burner cards to connect even more privately. Germ DM lets you: - Share 1:1 texts and voice memos with best-in-class privacy - Use our App Clip to skip the App Store when launching chats - Log in with your ATProto account to message with friends from Bluesky, Blacksky, Mu.Social, Skylight, and more. Find your mutuals in Germ or start a chat from your profile on Bluesky and beyond - Build burner cards for friends you’re just getting to know - Authenticate who your messages are coming from - Mute groups of conversations at once by managing notifications by which card you shared Everything in Germ is completely private, and we use the newest technology to keep your secrets safe. No one can access your content except the people you share it with—not even us. Germ is end-to-end encrypted with post-quantum cryptography on the open source standard Messaging Layer Security, and uses on-device transcription for your voice notes. Germ is carefully designed to put you in charge of your data and connections, and will never share your information outside your control. More features are dropping every month, and we want to hear from you! Find us on Bluesky at @germnetwork.com, or visit our website germnetwork.com for more ways to get in touch. Germ Network, Inc. is a proud Public Benefit Corporation.
BlueNotify
Receive instant push notifications whenever individuals you follow on Bluesky publish new content. This service operates without requiring your password, ensuring a secure and convenient way to stay updated.
- Push notifications for new posts
- Follower-specific alerts
- No password required
- Real-time updates
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Get push notifications when the people you follow on Bluesky post something. No password required.
Screenshots
Verdict
The clearest difference is device support: BlueNotify at 3 against Germ DM's 1. BlueNotify also leads on iOS requirement (12.0 vs 26.0). 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 — 4.6 for Germ DM against 4.6 for BlueNotify. Both are backed by a comparable volume of ratings — 19 and 28 respectively. Written reviews are what separate them: 83% of Germ DM's written reviews are positive against 86% of BlueNotify's.
Germ DM ships an update every 10 days, BlueNotify fortnightly. The most recent releases landed on September 27, 2026 and October 9, 2026 respectively.
| Parameter | Germ DM | BlueNotify |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (19 ratings) | 4.6 (28 ratings) — better |
| Positive reviews | 83.3% of reviews | 85.7% of reviews — better |
| Number of ratings | 19 | 28 — better |
| Update frequency | Every 10 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 39 MB |
| Age rating | 12+ | 4+ |
| Developer | Germ Inc. | Austin Joseph Witherspoon |
Customer experience
Germ DM
BlueNotify
In-app purchases
Germ DM
No in-app purchases
BlueNotify
No in-app purchases
