# Longevity Master vs AI宝宝日记

The clearest difference is ads: AI宝宝日记 at none against Longevity Master's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Longevity Master sells 1 one-off in-app purchase and AI宝宝日记 sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Longevity Master ships an update every 2 weeks, AI宝宝日记 every 10 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Longevity Master | AI宝宝日记 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Size | 21 MB | 15 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [APPS BAY LIMITED](https://appshunter.io/developer/1599035519) | [山西深海科技有限公司](https://appshunter.io/developer/6791085339) |

## What reviewers say

### Longevity Master

[App page](https://appshunter.io/ios/app/longevity-master-habits/id6747810020)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Premium | $6.99 | one-time |


### AI宝宝日记

[App page](https://appshunter.io/ios/app/ai/id6777001348)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小宝 Plus 连续包月 | $2.99 | per month |
| 小宝 Plus 连续包季 | $6.99 | per 3 months |
| 小宝 Plus 连续包年 | $29.99 | per year |


## Frequently asked questions

### Is Longevity Master free?

Longevity Master is free to download, with in-app purchases available.

### Is AI宝宝日记 free?

AI宝宝日记 is free to download, with in-app purchases available.

### Do Longevity Master or AI宝宝日记 have ads?

Longevity Master shows ads; AI宝宝日记 does not.

### Which is updated more often, Longevity Master or AI宝宝日记?

Longevity Master ships an update every 2 weeks, and AI宝宝日记 every 10 days. Most recently, Longevity Master was updated on October 24, 2026 and AI宝宝日记 on October 22, 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.*