# Loop Recording vs Synth Box

The clearest difference is in-app purchases: Loop Recording at none against Synth Box's 3. Loop Recording also leads on update cadence (weekly vs every 2 months). Synth Box's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Synth Box sells 3 in-app purchases, starting at $3.99 per month. Loop Recording asks for nothing beyond the download.

Loop Recording ships an update weekly, Synth Box every 2 months. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Loop Recording | Synth Box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/synth-box-music-synthesizer/id6777200381/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | — | Freemium |
| Size | 2 MB | 13 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [晨一 倪](https://appshunter.io/developer/1886442795) | [Alper Kahriman](https://appshunter.io/developer/1054578352) |

## What reviewers say

### Loop Recording

[App page](https://appshunter.io/ios/app/loop-recording/id6775374538)

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

**In-app purchases:** none


### Synth Box

[App page](https://appshunter.io/ios/app/synth-box-music-synthesizer/id6777200381)

Transform your device into a versatile synthesizer with a touch-sensitive keyboard, morphing oscillators, and a resonant low-pass filter. Explore 100 presets, add real-time effects, and record your performances. Connect MIDI controllers for expanded creative possibilities.

**Highlights:** Slide-to-play keyboard with pitch/mod wheels, Dual morphing wavetable oscillators, Moog-style low-pass filter, 100 hand-crafted presets, Real-time effects (reverb, delay, bit-crusher), Record and share performances, MIDI controller support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $19.99 | per year |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Loop Recording free?

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

### Is Synth Box free?

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

### Do Loop Recording or Synth Box have ads?

Neither Loop Recording nor Synth Box shows ads.

### Which is updated more often, Loop Recording or Synth Box?

Loop Recording ships an update weekly, and Synth Box every 2 months. Most recently, Loop Recording was updated on October 15, 2026 and Synth Box on October 25, 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.*