# Smart MasterKey vs GRAAS

Smart MasterKey and GRAAS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 16, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Smart MasterKey | GRAAS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 109 MB | 30 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Smart Masterkey OU](https://appshunter.io/developer/1548442774) | [vilius Marcinkus](https://appshunter.io/developer/1877407095) |

## What reviewers say

### Smart MasterKey

[App page](https://appshunter.io/ios/app/smart-masterkey/id1599720530)

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

**In-app purchases:** none


### GRAAS

[App page](https://appshunter.io/ios/app/graas/id6759206550)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart MasterKey free?

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

### Is GRAAS free?

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

### Do Smart MasterKey or GRAAS have ads?

Neither Smart MasterKey nor GRAAS shows ads.

### Which is updated more often, Smart MasterKey or GRAAS?

Smart MasterKey ships an update every 3 weeks, and GRAAS every 3 weeks. Most recently, Smart MasterKey was updated on September 16, 2026 and GRAAS on September 5, 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.*