# Saisun vs Sizesnap Lab

Saisun and Sizesnap Lab are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Saisun sells 1 in-app purchase, starting at $2.99 per month and Sizesnap Lab sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Saisun | Sizesnap Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 52 MB | 12 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Satoshi Sakuma](https://appshunter.io/developer/1791815850) | [Takayuki Hamuro](https://appshunter.io/developer/1875707249) |

## What reviewers say

### Saisun

[App page](https://appshunter.io/ios/app/saisun-ai-clothes-sizer/id6746278475)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $2.99 | per month |


### Sizesnap Lab

[App page](https://appshunter.io/ios/app/sizesnap-lab/id6799595399)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sizesnap Lab Pro | $12.99 | one-time |


## Frequently asked questions

### Is Saisun free?

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

### Is Sizesnap Lab free?

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

### Do Saisun or Sizesnap Lab have ads?

Neither Saisun nor Sizesnap Lab shows ads.

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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.*