# DevFest Nantes vs hark

The clearest difference is update cadence: hark at every 4 days against DevFest Nantes's every 3 weeks. hark also leads on chart position (#184 vs unranked). On price, ads, in-app purchases and device support there is nothing between them.

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

DevFest Nantes ships an update every 3 weeks, hark every 4 days. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | DevFest Nantes | hark |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Best chart rank | — | **#184** |
| Size | 13 MB | 46 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [GDG Nantes](https://appshunter.io/developer/1646459521) | [Ryan Vogel](https://appshunter.io/developer/1680057141) |

## What reviewers say

### DevFest Nantes

[App page](https://appshunter.io/ios/app/devfest-nantes/id6443489706)

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

**In-app purchases:** none


### hark

[App page](https://appshunter.io/ios/app/hark-developer-notifications/id6794121509)

**Currently charting:** #184 Top Free · Developer Tools (US App Store)

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

**In-app purchases:** none


## Frequently asked questions

### Is DevFest Nantes free?

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

### Is hark free?

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

### Do DevFest Nantes or hark have ads?

Neither DevFest Nantes nor hark shows ads.

### Which is updated more often, DevFest Nantes or hark?

DevFest Nantes ships an update every 3 weeks, and hark every 4 days. Most recently, DevFest Nantes was updated on October 30, 2026 and hark on October 29, 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.*