DELTA55 vs Don't Die
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DELTA55
Read full descriptionHide full description
With the DELTA55 app interacting with your fitness club on your mobile device has never been easier. Manage everything from your class bookings to your membership details for a full club experience. Download the app to: - Enter your club using QR codes - Book classes with your favorite club - Get club details such as opening hours, location, etc. - Invite friends to join your club - Monitor club and class attendance history - Preview your membership details - Receive class reminders
Don't Die
This app fosters a supportive community focused on health and longevity. Users can share progress, discover local groups, and track their health habits to improve their 'Don't Die Score'. It encourages friendly competition and integrates with wearables for automatic data calculation.
- Health and achievement sharing
- Local community and event discovery
- Health habit mastery and scoring
- Competitive score comparison
- Wearable device integration
- Longevity progress tracking
Read full descriptionHide full description
- SHARE: Share your health, achievements, knowledge, workouts, and more with a friendly and encouraging community. - EXPLORE: Connect with local Don’t Die communities and events near you. - LEVEL UP: Master health habits by constantly improving your Don’t Die Score. - COMPETE: See how your Don’t Die Score compares with your friends, family, and Bryan Johnson. - MEASURE: Connect your wearable to automatically calculate your daily Don’t Die Score, and track your progress over time towards longevity best practices.
Screenshots
Verdict
The clearest difference is update cadence: Don't Die at weekly against DELTA55's every 2 months. On price, ads, in-app purchases and device support 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.
DELTA55 ships an update every 2 months, Don't Die weekly. The most recent releases landed on October 24, 2026 and November 8, 2026 respectively.
| Parameter | DELTA55 | Don't Die |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (681 ratings) — better |
| Positive reviews | — | 70.1% of reviews |
| Number of ratings | — | 681 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 103 MB | 54 MB |
| Age rating | 4+ | 17+ |
| Developer | Perfect Gym Solutions Sp. z o.o. | Blueprint Bryan Johnson |
Bugs and requests
DELTA55
Not enough reviews yet to summarise bugs or requests.
Don't Die
Reported bugs
3 issues- Difficulty verifying phone number
- Issues with updating fitness levels and leaderboard
- Compatibility problems on smaller devices
Requested features
3 requests- Option to use the app without linking personal data
- Improved stability and performance
- Enhanced leaderboard and fitness tracking features
In-app purchases
DELTA55
No in-app purchases
Don't Die
No in-app purchases
