# DELTA55 vs Don't Die

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.

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.

## The numbers

| Metric | DELTA55 | Don't Die |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (681 ratings)](https://appshunter.io/ios/app/dont-die-bryan-johnson/id6479563760/reviews)** |
| Number of ratings | — | **681** |
| Positive reviews | — | 70.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free |
| Size | 103 MB | 54 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Perfect Gym Solutions Sp. z o.o.](https://appshunter.io/developer/1004382730) | [Blueprint Bryan Johnson](https://appshunter.io/developer/1736333773) |

## What reviewers say

### DELTA55

[App page](https://appshunter.io/ios/app/delta55/id6475958203)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Don't Die

[App page](https://appshunter.io/ios/app/dont-die-bryan-johnson/id6479563760)

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.

**Highlights:** Health and achievement sharing, Local community and event discovery, Health habit mastery and scoring, Competitive score comparison, Wearable device integration, Longevity progress tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Amazing community
- 🚀 Great app interface
- 💡 Interesting concept and mission
- 👍 Engaging social experience
- 👍 Seamless integration with health tracking

**What reviewers complain about**

- 🐛 Technical issues (glitches, freezing, crashes)
- 🐛 Poor UX for certain features (e.g., replying to comments)
- 🔒 Privacy concerns around data sharing
- 🔧 Needs more polish and refinement

**Reported bugs**

- Difficulty verifying phone number
- Issues with updating fitness levels and leaderboard
- Compatibility problems on smaller devices

**Requested features**

- Option to use the app without linking personal data
- Improved stability and performance
- Enhanced leaderboard and fitness tracking features


## Frequently asked questions

### Is DELTA55 free?

DELTA55 is free to download, with no in-app purchases.

### Is Don't Die free?

Don't Die is free to download, with no in-app purchases.

### Do DELTA55 or Don't Die have ads?

Neither DELTA55 nor Don't Die shows ads.

### Which is updated more often, DELTA55 or Don't Die?

DELTA55 ships an update every 2 months, and Don't Die weekly. Most recently, DELTA55 was updated on October 24, 2026 and Don't Die on November 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*