# 时光口袋 vs To My Lifetime

The clearest difference is in-app purchases: 时光口袋 at none against To My Lifetime's 3. 时光口袋 also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. To My Lifetime sells 3 in-app purchases, starting at $1.99 per month. 时光口袋 asks for nothing beyond the download.

时光口袋 ships an update fortnightly, To My Lifetime every 4 weeks. The most recent releases landed on July 5, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 时光口袋 | To My Lifetime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6445913809/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Size | 69 MB | 89 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [聪 印](https://appshunter.io/developer/1566287722) | [强胜 贾](https://appshunter.io/developer/1723052785) |

## What reviewers say

### 时光口袋

[App page](https://appshunter.io/ios/app/id6445913809)

**Features:** macOS Compatibility

**In-app purchases:** none


### To My Lifetime

[App page](https://appshunter.io/ios/app/to-my-lifetime-memory-trace/id6761980539)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Yearly (7-Day Trial) | $4.99 | per year |
| Lifetime Pro Access | $1.99 | one-time |


## Frequently asked questions

### Is 时光口袋 free?

时光口袋 is free to download, with no in-app purchases.

### Is To My Lifetime free?

To My Lifetime is free to download, with in-app purchases available.

### Do 时光口袋 or To My Lifetime have ads?

Neither 时光口袋 nor To My Lifetime shows ads.

### Which is updated more often, 时光口袋 or To My Lifetime?

时光口袋 ships an update fortnightly, and To My Lifetime every 4 weeks. Most recently, 时光口袋 was updated on July 5, 2026 and To My Lifetime on September 15, 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.*