# aimer vs UMBER

The clearest difference is update cadence: UMBER at every 12 months against aimer's every 24 months. On price, ads, in-app purchases and device support there is nothing between them.

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

aimer ships an update every 24 months, UMBER every 12 months. Both last shipped on October 6, 2026.

## The numbers

| Metric | aimer | UMBER |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 12 months** |
| Size | 3 MB | 4 MB |
| Requires iOS | 8.0 | 8.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taiki Watanabe](https://appshunter.io/developer/1484905465) | [Cynd Co.,Ltd.](https://appshunter.io/developer/512501162) |

## What reviewers say

### aimer

[App page](https://appshunter.io/ios/app/aimer/id1484905466)

**Features:** macOS Compatibility

**In-app purchases:** none


### UMBER

[App page](https://appshunter.io/ios/app/umber/id1612440053)

**In-app purchases:** none


## Frequently asked questions

### Is aimer free?

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

### Is UMBER free?

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

### Do aimer or UMBER have ads?

Neither aimer nor UMBER shows ads.

### Which is updated more often, aimer or UMBER?

aimer ships an update every 24 months, and UMBER every 12 months. Most recently, aimer was updated on October 6, 2026 and UMBER 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.*