# Flet vs OneAcoustic

The clearest difference is update cadence: OneAcoustic at every 2 days against Flet's every 6 weeks. 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.

Flet ships an update every 6 weeks, OneAcoustic every 2 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Flet | OneAcoustic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (10 ratings)](https://appshunter.io/ios/app/flet/id1624979699/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 203 MB | 24 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Appveyor Systems Inc.](https://appshunter.io/developer/1624979701) | [Recardo Krugell](https://appshunter.io/developer/1719917697) |

## What reviewers say

### Flet

[App page](https://appshunter.io/ios/app/flet/id1624979699)

This app allows developers to instantly preview and test their Python-based Flet applications on iOS devices. It connects to local or hosted Flet apps, enabling real-time UI updates without the need for rebuilding or publishing. This streamlines the development workflow for creating cross-platform applications.

**Highlights:** Real-time preview on iOS, Test local or hosted apps, Instant UI updates, Single Python codebase, Cross-platform development

**Features:** Vision Pro support

**In-app purchases:** none


### OneAcoustic

[App page](https://appshunter.io/ios/app/oneacoustic/id6473816491)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flet free?

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

### Is OneAcoustic free?

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

### Do Flet or OneAcoustic have ads?

Neither Flet nor OneAcoustic shows ads.

### Which is updated more often, Flet or OneAcoustic?

Flet ships an update every 6 weeks, and OneAcoustic every 2 days. Most recently, Flet was updated on November 7, 2026 and OneAcoustic on November 8, 2026.

---

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