# DevFest Nantes vs BuildRise

The clearest difference is iOS requirement: BuildRise at 13.4 against DevFest Nantes's 17.0. 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.

DevFest Nantes ships an update every 3 weeks, BuildRise every 4 weeks. The most recent releases landed on September 11, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | DevFest Nantes | BuildRise |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Size | 13 MB | 26 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GDG Nantes](https://appshunter.io/developer/1646459521) | [Gramos UKAJ](https://appshunter.io/developer/1776943765) |

## What reviewers say

### DevFest Nantes

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

**Features:** macOS Compatibility

**In-app purchases:** none


### BuildRise

[App page](https://appshunter.io/ios/app/buildrise-bitrise-client/id6737528125)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DevFest Nantes free?

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

### Is BuildRise free?

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

### Do DevFest Nantes or BuildRise have ads?

Neither DevFest Nantes nor BuildRise shows ads.

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

DevFest Nantes ships an update every 3 weeks, and BuildRise every 4 weeks. Most recently, DevFest Nantes was updated on September 11, 2026 and BuildRise on September 16, 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.*