# Giordon vs DAC Tester

The clearest difference is in-app purchases: Giordon at none against DAC Tester's 1. Giordon also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.0). DAC Tester's advantage is update cadence (every 2 days vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. DAC Tester sells 1 one-off in-app purchase. Giordon asks for nothing beyond the download.

Giordon ships an update every 3 weeks, DAC Tester every 2 days. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Giordon | DAC Tester |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 72 MB | 4 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [胜 邓](https://appshunter.io/developer/1368398791) | [明 张](https://appshunter.io/developer/1696039450) |

## What reviewers say

### Giordon

[App page](https://appshunter.io/ios/app/giordon/id1432667866)

**In-app purchases:** none


### DAC Tester

[App page](https://appshunter.io/ios/app/dac-tester/id6744589341)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Giordon free?

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

### Is DAC Tester free?

DAC Tester is free to download, with in-app purchases available.

### Do Giordon or DAC Tester have ads?

DAC Tester shows ads; Giordon does not.

### Which is updated more often, Giordon or DAC Tester?

Giordon ships an update every 3 weeks, and DAC Tester every 2 days. Most recently, Giordon was updated on October 12, 2026 and DAC Tester on October 1, 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.*