# Maestro Link vs Scale For Grams AI

The clearest difference is in-app purchases: Maestro Link at none against Scale For Grams AI's 4. Maestro Link also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Scale For Grams AI sells 4 in-app purchases, starting at $3.99 per 7 days. Maestro Link asks for nothing beyond the download.

## The numbers

| Metric | Maestro Link | Scale For Grams AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 40 MB | 37 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MediSafe Inc.](https://appshunter.io/developer/573916949) | [VLADISLAVS TARASOVS](https://appshunter.io/developer/1724468159) |

## What reviewers say

### Maestro Link

[App page](https://appshunter.io/ios/app/maestro-link/id1601790791)

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

**In-app purchases:** none


### Scale For Grams AI

[App page](https://appshunter.io/ios/app/scale-for-grams-ai/id6772109772)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Access | $3.99 | per 7 days |
| Premium Yearly Access | $17.99 | per year |
| Premium Lifetime Access | $14.99 | one-time |
| Premium Lifetime Access | $29.99 | one-time |


## Frequently asked questions

### Is Maestro Link free?

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

### Is Scale For Grams AI free?

Scale For Grams AI is free to download, with in-app purchases available.

### Do Maestro Link or Scale For Grams AI have ads?

Neither Maestro Link nor Scale For Grams AI shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*