# Dragonfly vs ThisKey

The clearest difference is in-app purchases: Dragonfly at none against ThisKey's 3. ThisKey's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ThisKey sells 3 in-app purchases, starting at $14.99 per year. Dragonfly asks for nothing beyond the download.

Dragonfly ships an update every 2 weeks, ThisKey every 5 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Dragonfly | ThisKey |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 106 MB | 433 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [GISTDA](https://appshunter.io/developer/1046208414) | [peerapong Suddhapas](https://appshunter.io/developer/6806118704) |

## What reviewers say

### Dragonfly

[App page](https://appshunter.io/ios/app/dragonfly/id1668939031)

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

**In-app purchases:** none


### ThisKey

[App page](https://appshunter.io/ios/app/thiskey/id6806118702)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThisKey Annual | $14.99 | per year |
| 15-day Trial | Free | one-time |
| ThisKey Lifetime | $17.99 | one-time |


## Frequently asked questions

### Is Dragonfly free?

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

### Is ThisKey free?

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

### Do Dragonfly or ThisKey have ads?

Neither Dragonfly nor ThisKey shows ads.

### Which is updated more often, Dragonfly or ThisKey?

Dragonfly ships an update every 2 weeks, and ThisKey every 5 days. Most recently, Dragonfly was updated on November 3, 2026 and ThisKey on November 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*