# Time Kept vs Momento

The clearest difference is in-app purchases: Momento at none against Time Kept's 3. Time Kept's advantage is device support (3 vs 1) and iOS requirement (15 vs 17.6). On price, update cadence and ads there is nothing between them.

Both are free to download. Time Kept sells 3 in-app purchases, starting at $0.99 per month. Momento asks for nothing beyond the download.

Time Kept ships an update every 5 months, Momento every 9 months. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Time Kept | Momento |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/time-kept-countdown-tracker/id6747690375/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 9 months |
| Monetization | Freemium | — |
| Size | 33 MB | 4 MB |
| Requires iOS | **15** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [浩 刘](https://appshunter.io/developer/1703506266) | [Ken Chen](https://appshunter.io/developer/1848158856) |

## What reviewers say

### Time Kept

[App page](https://appshunter.io/ios/app/time-kept-countdown-tracker/id6747690375)

This app helps you track important dates and manage time with a focus on aesthetic design. It offers customizable desktop widgets, a visual representation of your life's progress, and a professional lunar calendar engine.

**Highlights:** Bespoke desktop widgets, Life Grid visualization, Time progress rings, Professional Lunar Engine, FaceID/TouchID privacy lock, iCloud seamless sync

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 基础月度订阅 | $0.99 | per month |
| 年度订阅 (送试用) | $4.99 | per year |
| 拾光机 PRO 终身买断 | $9.99 | one-time |


### Momento

[App page](https://appshunter.io/ios/app/momento-anniversary-countdown/id6756493447)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Time Kept free?

Time Kept is free to download, with in-app purchases available.

### Is Momento free?

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

### Do Time Kept or Momento have ads?

Neither Time Kept nor Momento shows ads.

### Which is updated more often, Time Kept or Momento?

Time Kept ships an update every 5 months, and Momento every 9 months. Most recently, Time Kept was updated on October 5, 2026 and Momento on October 6, 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.*