# feelmo vs SuiSui

The clearest difference is in-app purchases: feelmo at none against SuiSui's 1. feelmo also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SuiSui sells 1 one-off in-app purchase. feelmo asks for nothing beyond the download.

feelmo ships an update every 4 days, SuiSui every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | feelmo | SuiSui |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 53 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [金伟 李](https://appshunter.io/developer/1875791723) | [Lihai La LLC](https://appshunter.io/developer/1831311728) |

## What reviewers say

### feelmo

[App page](https://appshunter.io/ios/app/feelmo/id6759518388)

**Features:** macOS Compatibility

**In-app purchases:** none


### SuiSui

[App page](https://appshunter.io/ios/app/suisui-countdown-and-days/id6789145503)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 岁岁 - 倒数日与纪念日 | $2.99 | one-time |


## Frequently asked questions

### Is feelmo free?

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

### Is SuiSui free?

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

### Do feelmo or SuiSui have ads?

Neither feelmo nor SuiSui shows ads.

### Which is updated more often, feelmo or SuiSui?

feelmo ships an update every 4 days, and SuiSui every 2 days. Most recently, feelmo was updated on October 31, 2026 and SuiSui on October 31, 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.*