# GravSling vs RAID 1990

GravSling and RAID 1990 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 | GravSling | RAID 1990 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 9 MB | 0 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [STEPHAN EBERLE](https://appshunter.io/developer/1735893855) | [Sungjun Kim](https://appshunter.io/developer/1602461985) |

## What reviewers say

### GravSling

[App page](https://appshunter.io/ios/app/gravsling-gravity-reflex/id6762062645)

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

**In-app purchases:** none


### RAID 1990

[App page](https://appshunter.io/ios/app/raid-1990/id6770234364)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GravSling free?

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

### Is RAID 1990 free?

RAID 1990 is free to download, with no in-app purchases.

### Do GravSling or RAID 1990 have ads?

Neither GravSling nor RAID 1990 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.*