# APlus Installer vs Measure Effect

The clearest difference is device support: APlus Installer at 3 against Measure Effect's 1. APlus Installer also leads on iOS requirement (12.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

APlus Installer ships an update every 6 months, Measure Effect every 4 months. The most recent releases landed on May 19, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | APlus Installer | Measure Effect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Size | 62 MB | 169 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [A PLUS GUARD LLC](https://appshunter.io/developer/1769347152) | [Sonel S.A.](https://appshunter.io/developer/1837118414) |

## What reviewers say

### APlus Installer

[App page](https://appshunter.io/ios/app/aplus-installer/id6736735845)

**Features:** macOS Compatibility

**In-app purchases:** none


### Measure Effect

[App page](https://appshunter.io/ios/app/measure-effect/id6751837211)

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

**In-app purchases:** none


## Frequently asked questions

### Is APlus Installer free?

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

### Is Measure Effect free?

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

### Do APlus Installer or Measure Effect have ads?

Neither APlus Installer nor Measure Effect shows ads.

### Which is updated more often, APlus Installer or Measure Effect?

APlus Installer ships an update every 6 months, and Measure Effect every 4 months. Most recently, APlus Installer was updated on May 19, 2026 and Measure Effect on September 15, 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.*