Comparison

Germ DM vs Oh Crap Hey

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

Oh Crap Hey

Gently reminds you to reconnect with friends and family you haven't spoken to in a while. Log your reach-outs, add notes, and snooze contacts on your own terms. All your data stays private on your device.

Highlights
  • Contact sorting by last interaction
  • Color-coded urgency indicators
  • Quick log reach-outs with notes
  • Direct messaging, calling, emailing
  • Contact snoozing
  • Home screen and desktop widgets
  • Siri and Shortcuts integration
Features
Read full description

Life gets busy. It's easy to lose touch with friends and family. Oh Crap Hey gives you a gentle nudge to reconnect with the people you care about — on your own terms. Add the people you want to stay close to, and the app shows you, at a glance, who you haven't connected with in a while. The longer it's been, the higher they float — color-coded so you can scan the list in seconds. Green for under a week, orange for a few weeks, red for "oh crap, it's been too long." Log a quick reach-out with a swipe, or long-press to message, call, or email directly — and have it logged automatically. Jot a short note about what you talked about so you remember next time. Snooze the people you're taking a break from. There's no social network, no feed, no notifications begging for attention. All data lives on your device — no account, no cloud sync, no analytics, no tracking. Just you, the people who matter, and a quiet nudge when life has pulled you away from someone you meant to call. **Features** - People sorted by how long it's been, with the most-overdue on top - Color-coded urgency — green under a week, orange up to a month, red for "oh crap" - Swipe to log a reach-out — full swipe logs as now, partial swipe lets you pick a date and leave a note - Long-press any contact to message, call, or email from inside the app — logged automatically - Attach a short note to each reach-out so you remember what you talked about - Snooze contacts for days, weeks, or months when life needs a pause - Home screen widget in small, medium, and large sizes (iOS and macOS) - Native Mac app with a Window menu, File › Add Contact (Cmd+N), and a matching desktop widget - "Hey Siri, log contact in Oh Crap Hey" — full Siri and Shortcuts support - Accessible by default: VoiceOver, Voice Control, Dynamic Type, Reduce Motion, Differentiate Without Color - Localized in English, French, German, Italian, Spanish, Portuguese (Brazil), Japanese, Korean, Simplified Chinese, and Hindi - All data lives on your device — no account, no cloud sync, no tracking **Profiles+ (one-time in-app purchase)** - Group contacts by context — Personal, Work, Family, anything - Pin different profiles to different widgets - One-time purchase, no subscription

Screenshots

Germ DM4 screens
Oh Crap Hey4 screens

Verdict

The call

The clearest difference is in-app purchases: Germ DM at none against Oh Crap Hey's 1. Germ DM also leads on ratings volume (19 vs 2). Oh Crap Hey's advantage is rating (5.0 vs 4.6) and review sentiment (100% vs 83%). On price, update cadence, ads and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Oh Crap Hey sells 1 one-off in-app purchase. Germ DM asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Oh Crap Hey holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Germ DM has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 83% of Germ DM's written reviews are positive against 100% of Oh Crap Hey's.

UpkeepUpdate frequency

Germ DM ships an update every 10 days, Oh Crap Hey fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Germ DM versus Oh Crap Hey: the parameters behind the verdict, then further details
ParameterGerm DMOh Crap Hey
PriceFreeFree
Rating4.6 (19 ratings)5.0 (2 ratings) — better
Positive reviews83.3% of reviews100.0% of reviews — better
Number of ratings19 — better2
Update frequencyEvery 10 days — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhoneiPhone
Requires iOS26.0 — better26.2
Further details — not scored
Size37 MB3 MB
Age rating12+4+
DeveloperGerm Inc.Nicholas Gerakines

Customer experience

Germ DM

All ratings19 ratings
Positive89.5%
Neutral0.0%
Negative10.5%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

Oh Crap Hey

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Germ DM

No in-app purchases

1 purchases

Oh Crap Hey

One-time1
  • Profiles+$4.99

Questions

Is Germ DM free?
Germ DM is free to download, with no in-app purchases.
Is Oh Crap Hey free?
Oh Crap Hey is free to download, with in-app purchases available.
Which has better reviews, Germ DM or Oh Crap Hey?
Oh Crap Hey is rated higher. Germ DM averages 4.6 out of 5 from 19 ratings, while Oh Crap Hey averages 5.0 from 2 ratings.
Do Germ DM or Oh Crap Hey have ads?
Neither Germ DM nor Oh Crap Hey shows ads.
Which is updated more often, Germ DM or Oh Crap Hey?
Germ DM ships an update every 10 days, and Oh Crap Hey fortnightly. Most recently, Germ DM was updated on November 3, 2026 and Oh Crap Hey on October 31, 2026.

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