# Size vs Kehribar

The clearest difference is ads: Kehribar at none against Size's shown. Size's advantage is update cadence (every 6 days vs every 2 weeks) and iOS requirement (15.5 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Size sells 5 one-off in-app purchases and Kehribar sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Size ships an update every 6 days, Kehribar every 2 weeks. The most recent releases landed on October 28, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Size | Kehribar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9 ratings)](https://appshunter.io/ios/app/size-height-comparison/id6776110713/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 64 MB | 20 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tareq Alassah](https://appshunter.io/developer/6776110715) | [Berat Mehmetoglu](https://appshunter.io/developer/6776193448) |

## What reviewers say

### Size

[App page](https://appshunter.io/ios/app/size-height-comparison/id6776110713)

Visually compare the heights of various characters, people, animals, and objects. Create custom comparisons, upload your own images, and discover height differences in a fun, interactive way. Includes a mini-game for guessing heights.

**Highlights:** Compare heights of characters, people, animals, objects, Accurate visual ruler comparison, Create custom lineups, Upload own images and figures, Share comparisons, Fun Guess Who Is Taller mini-game

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Coins | $1.49 | one-time |
| 30 coins | $2.49 | one-time |
| Size Premium Offer – 1 Year | $7.49 | one-time |
| 100 coins | $7.99 | one-time |
| Size Premium – 1 Year | $14.99 | one-time |


### Kehribar

[App page](https://appshunter.io/ios/app/kehribar-memory-keeper/id6800081104)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kehribar Pro — Monthly | $6.99 | per month |
| Kehribar Pro — Yearly | $24.99 | per year |
| Kehribar Pro — Lifetime | $37.99 | one-time |


## Frequently asked questions

### Is Size free?

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

### Is Kehribar free?

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

### Do Size or Kehribar have ads?

Size shows ads; Kehribar does not.

### Which is updated more often, Size or Kehribar?

Size ships an update every 6 days, and Kehribar every 2 weeks. Most recently, Size was updated on October 28, 2026 and Kehribar on October 27, 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.*