# RedbackINSTALL vs Qendercore

The clearest difference is iOS requirement: RedbackINSTALL at 10.1 against Qendercore's 15.1. 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.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | RedbackINSTALL | Qendercore |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 113 MB | 42 MB |
| Requires iOS | **10.1** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Redback Technologies](https://appshunter.io/developer/1070020850) | [Coridyan Pty Ltd](https://appshunter.io/developer/1653715118) |

## What reviewers say

### RedbackINSTALL

[App page](https://appshunter.io/ios/app/redbackinstall/id1457916762)

**Features:** macOS Compatibility

**In-app purchases:** none


### Qendercore

[App page](https://appshunter.io/ios/app/qendercore/id6444300276)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RedbackINSTALL free?

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

### Is Qendercore free?

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

### Do RedbackINSTALL or Qendercore have ads?

Neither RedbackINSTALL nor Qendercore shows ads.

### Which is updated more often, RedbackINSTALL or Qendercore?

RedbackINSTALL ships an update every 6 weeks, and Qendercore every 6 weeks. Most recently, RedbackINSTALL was updated on September 17, 2026 and Qendercore 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.*