# Q vs RDL1 Config

The clearest difference is iOS requirement: Q at 13.0 against RDL1 Config's 15.6. 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 10 months. The most recent releases landed on September 14, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Q | RDL1 Config |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | Every 10 months |
| Size | 124 MB | 21 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Solutions360](https://appshunter.io/developer/1668447061) | [Mobiltex Data](https://appshunter.io/developer/1050682800) |

## What reviewers say

### Q

[App page](https://appshunter.io/ios/app/q-forms/id1668447059)

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

**In-app purchases:** none


### RDL1 Config

[App page](https://appshunter.io/ios/app/rdl1-config/id6443991683)

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

**In-app purchases:** none


## Frequently asked questions

### Is Q free?

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

### Is RDL1 Config free?

RDL1 Config is free to download, with no in-app purchases.

### Do Q or RDL1 Config have ads?

Neither Q nor RDL1 Config shows ads.

### Which is updated more often, Q or RDL1 Config?

Q ships an update every 10 months, and RDL1 Config every 10 months. Most recently, Q was updated on September 14, 2026 and RDL1 Config on September 27, 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.*