# oSampler vs Flynth

The clearest difference is in-app purchases: oSampler at none against Flynth's 1. oSampler also leads on review sentiment (77% vs 50%) and iOS requirement (13.0 vs 15.0). Flynth's advantage is ads (none vs shown) and device support (4 vs 2). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Flynth sells 1 one-off in-app purchase. oSampler asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.3 for oSampler against 4.3 for Flynth. Both are backed by a comparable volume of ratings — 73 and 55 respectively. Written reviews are what separate them: 77% of oSampler's written reviews are positive against 50% of Flynth's.

oSampler ships an update every 2 months, Flynth every 4 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | oSampler | Flynth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (73 ratings)](https://appshunter.io/ios/app/osampler/id1446760908/reviews)** | [4.3 (55 ratings)](https://appshunter.io/ios/app/flynth-synth-and-arpeggiator/id1509714513/reviews) |
| Number of ratings | **73** | 55 |
| Positive reviews | **76.9% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 15 MB | 17 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [NORICHIKA NAKATA](https://appshunter.io/developer/966061081) | [Fingerlab](https://appshunter.io/developer/412786610) |

## What reviewers say

### oSampler

[App page](https://appshunter.io/ios/app/osampler/id1446760908)

Record and manipulate various sounds with a straightforward sampler. This application minimizes complex operations, making it accessible for quick audio editing and creative sound design. It prioritizes ease of use for a seamless sampling experience.

**Highlights:** Easy to use, Few complicated operations, Record sounds, Chop sounds, Audio manipulation

**Features:** Vision Pro support

**In-app purchases:** none


### Flynth

[App page](https://appshunter.io/ios/app/flynth-synth-and-arpeggiator/id1509714513)

This versatile synthesizer app offers a wide range of sounds from leads to bass and pads. Create unique sounds by tweaking parameters or explore factory presets. It supports MIDI input, AudioUnit integration, and includes a built-in arpeggiator and effects for music production.

**Highlights:** 8-voice polyphony, 3 Oscillators with pulse width and sub, ADSR Envelope editor, Low-pass Filter with ADSR, 2 configurable LFOs, Build-in Arpeggiator, 4 FXs (TubeAmp, Phaser, Delay, reverb), Live recording + export

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $7.99 | one-time |


## Frequently asked questions

### Is oSampler free?

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

### Is Flynth free?

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

### Which has better reviews, oSampler or Flynth?

oSampler is rated higher. oSampler averages 4.3 out of 5 from 73 ratings, while Flynth averages 4.3 from 55 ratings.

### Do oSampler or Flynth have ads?

oSampler shows ads; Flynth does not.

### Which is updated more often, oSampler or Flynth?

oSampler ships an update every 2 months, and Flynth every 4 months. Most recently, oSampler was updated on November 2, 2026 and Flynth on November 3, 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.*