# Slingshot Approval vs Mobile Approval MSG

The clearest difference is update cadence: Mobile Approval MSG at every 4 weeks against Slingshot Approval's every 4 months. Mobile Approval MSG also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Slingshot Approval ships an update every 4 months, Mobile Approval MSG every 4 weeks. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Slingshot Approval | Mobile Approval MSG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Size | 35 MB | 67 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Slingshot Software Inc.](https://appshunter.io/developer/1097161138) | [PT. Berca Hardayaperkasa](https://appshunter.io/developer/1487780010) |

## What reviewers say

### Slingshot Approval

[App page](https://appshunter.io/ios/app/slingshot-approval/id1097161139)

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

**In-app purchases:** none


### Mobile Approval MSG

[App page](https://appshunter.io/ios/app/mobile-approval-msg/id1488722874)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Slingshot Approval free?

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

### Is Mobile Approval MSG free?

Mobile Approval MSG is free to download, with no in-app purchases.

### Do Slingshot Approval or Mobile Approval MSG have ads?

Neither Slingshot Approval nor Mobile Approval MSG shows ads.

### Which is updated more often, Slingshot Approval or Mobile Approval MSG?

Slingshot Approval ships an update every 4 months, and Mobile Approval MSG every 4 weeks. Most recently, Slingshot Approval was updated on November 11, 2026 and Mobile Approval MSG on November 7, 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.*