# Star Driff vs Map & Memory Studio

Star Driff and Map & Memory Studio 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. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Star Driff | Map & Memory Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 17 MB | 47 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Van Bang](https://appshunter.io/developer/1854668899) | [Thanh Luong Phan](https://appshunter.io/developer/1866201938) |

## What reviewers say

### Star Driff

[App page](https://appshunter.io/ios/app/star-driff/id6755587354)

**Features:** macOS Compatibility

**In-app purchases:** none


### Map & Memory Studio

[App page](https://appshunter.io/ios/app/map-and-memory-studio/id6757456550)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Star Driff free?

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

### Is Map & Memory Studio free?

Map & Memory Studio is free to download, with no in-app purchases.

### Do Star Driff or Map & Memory Studio have ads?

Neither Star Driff nor Map & Memory Studio shows ads.

---

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