# SoundGrid vs Relic Waves

The clearest difference is price: SoundGrid at Free against Relic Waves's $1.99. SoundGrid also leads on update cadence (every 3 months vs every 11 months) and iOS requirement (9.0 vs 12.0). Relic Waves's advantage is rating (5.0 vs 3.9) and review sentiment (100% vs 69%). On ratings volume, ads, in-app purchases and device support there is nothing between them.

SoundGrid is free to download; Relic Waves costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Relic Waves holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 30 and 43 respectively. Written reviews point the same way: 69% of SoundGrid's written reviews are positive against 100% of Relic Waves's.

SoundGrid ships an update every 3 months, Relic Waves every 11 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | SoundGrid | Relic Waves |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [3.9 (30 ratings)](https://appshunter.io/ios/app/soundgrid/id316521221/reviews) | **[5.0 (43 ratings)](https://appshunter.io/ios/app/relic-waves/id6472637691/reviews)** |
| Number of ratings | 30 | **43** |
| Positive reviews | 68.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 11 months |
| Monetization | **Free** | Paid |
| Size | 38 MB | 6 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MIFKI PTY LTD](https://appshunter.io/developer/316521224) | [Alexander Zolotov](https://appshunter.io/developer/324462547) |

## What reviewers say

### SoundGrid

[App page](https://appshunter.io/ios/app/soundgrid/id316521221)

Create melodies and unique compositions with a powerful matrix sequencer. Easily share your music, browse creations from others, and record your performances. Offers advanced features for experienced users and is simple enough for beginners.

**Highlights:** Matrix sequencer with up to eight 16x16 layers, Song Mode for automatic pattern playback, Live Play Mode for performances, Draw mode for multi-touch sound manipulation, Over 20 high-quality stereo sample instruments, Real-time sound effects, Share, browse, download, and rate user creations

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

**In-app purchases:** none


### Relic Waves

[App page](https://appshunter.io/ios/app/relic-waves/id6472637691)

Generate unique Lo-Fi sounds, pads, and effects using advanced synthesis algorithms. Explore billions of sonic possibilities with intuitive controls and real-time recording. Perfect for musicians and sound designers seeking experimental audio.

**Highlights:** Billions of unique Lo-Fi sounds, Random sound generation with search, Multiple keyboard input options, Real-time audio recording to WAV, Export to WAV, SunVox, and clipboard, MIDI control and processing, iOS Audio Unit Extension (AUv3)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SoundGrid free?

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

### Is Relic Waves free?

Relic Waves costs $1.99, with no in-app purchases.

### Which has better reviews, SoundGrid or Relic Waves?

Relic Waves is rated higher. SoundGrid averages 3.9 out of 5 from 30 ratings, while Relic Waves averages 5.0 from 43 ratings.

### Do SoundGrid or Relic Waves have ads?

Neither SoundGrid nor Relic Waves shows ads.

### Which is updated more often, SoundGrid or Relic Waves?

SoundGrid ships an update every 3 months, and Relic Waves every 11 months. Most recently, SoundGrid was updated on October 24, 2026 and Relic Waves on October 24, 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.*