# Atas 4D vs STARLOT

The clearest difference is in-app purchases: Atas 4D at none against STARLOT's 4. Atas 4D also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. STARLOT sells 4 one-off in-app purchases. Atas 4D asks for nothing beyond the download.

## The numbers

| Metric | Atas 4D | STARLOT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Size | 24 MB | 13 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SHIM THEE YAP](https://appshunter.io/developer/1855780899) | [偉輝科技株式会社](https://appshunter.io/developer/6805429436) |

## What reviewers say

### Atas 4D

[App page](https://appshunter.io/ios/app/atas-4d/id6755872822)

**Features:** macOS Compatibility

**In-app purchases:** none


### STARLOT

[App page](https://appshunter.io/ios/app/starlot/id6810570559)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Credits | $0.99 | one-time |
| 30 Credits | $9.99 | one-time |
| 70 Credits | $19.99 | one-time |
| 200 Credits | $49.99 | one-time |


## Frequently asked questions

### Is Atas 4D free?

Atas 4D is free to download, with no in-app purchases.

### Is STARLOT free?

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

### Do Atas 4D or STARLOT have ads?

STARLOT shows ads; Atas 4D does not.

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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.*