# Momento vs TagDate

The clearest difference is update cadence: TagDate at monthly against Momento's every 9 months. TagDate also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Momento ships an update every 9 months, TagDate monthly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Momento | TagDate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Size | 4 MB | 33 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ken Chen](https://appshunter.io/developer/1848158856) | [紫宸 张](https://appshunter.io/developer/1891807036) |

## What reviewers say

### Momento

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

**Features:** Vision Pro support

**In-app purchases:** none


### TagDate

[App page](https://appshunter.io/ios/app/tagdate/id6761988892)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Momento free?

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

### Is TagDate free?

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

### Do Momento or TagDate have ads?

Neither Momento nor TagDate shows ads.

### Which is updated more often, Momento or TagDate?

Momento ships an update every 9 months, and TagDate monthly. Most recently, Momento was updated on November 5, 2026 and TagDate on November 5, 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.*