# tardigrain vs SPL

The clearest difference is rating: tardigrain at 4.6 against SPL's 2.8. tardigrain also leads on price ($5.99 vs $14.99) and review sentiment (76% vs 50%). SPL's advantage is update cadence (daily vs every 2 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

tardigrain costs $5.99 and SPL $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

tardigrain holds the better App Store score, 4.6 against 2.8. That said, the two scores are not equally well evidenced: tardigrain has 98 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 76% of tardigrain's written reviews are positive against 50% of SPL's.

tardigrain ships an update every 2 months, SPL daily. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | tardigrain | SPL |
| --- | --- | --- |
| Price | **$5.99** | $14.99 |
| Rating | **[4.6 (98 ratings)](https://appshunter.io/ios/app/tardigrain/id1344470087/reviews)** | [2.8 (4 ratings)](https://appshunter.io/ios/app/spl-44/id6464316172/reviews) |
| Number of ratings | **98** | 4 |
| Positive reviews | **75.9% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Paid | Paid |
| Best chart rank | **#178** | — |
| Size | 60 MB | 27 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Erik Sigth](https://appshunter.io/developer/385275335) | [Delta Seven Kft.](https://appshunter.io/developer/1355331300) |

## What reviewers say

### tardigrain

[App page](https://appshunter.io/ios/app/tardigrain/id1344470087)

**Currently charting:** #178 Top Paid · Music (US App Store)

Create unique sounds by breaking down samples into small fragments and playing them back non-linearly. Explore granular synthesis with adjustable grain size, direction, and step size. Enhance your audio with built-in effects, filters, and modulation options.

**Highlights:** Granular synthesis engine, Adjustable grain parameters, Built-in effects (reverb, wave shaper, crush), Resonant filter, MIDI and MPE modulation, Sequencer/arpeggiator, LFO modulation

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

**In-app purchases:** none


### SPL

[App page](https://appshunter.io/ios/app/spl-44/id6464316172)

This app acts as a remote controller for the Roland SP-404 MKII groove sampler. It allows for easy control of effect parameters and rapid effect changes in DJ mode, enhancing transition skills. It requires the hardware unit to function and does not produce sound independently.

**Highlights:** Control effect parameters, Manage 5 effect buses, Fast effect changes in DJ mode, Improve transition skills, Remote control for hardware

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is tardigrain free?

tardigrain costs $5.99, with no in-app purchases.

### Is SPL free?

SPL costs $14.99, with no in-app purchases.

### Which has better reviews, tardigrain or SPL?

tardigrain is rated higher. tardigrain averages 4.6 out of 5 from 98 ratings, while SPL averages 2.8 from 4 ratings.

### Do tardigrain or SPL have ads?

Neither tardigrain nor SPL shows ads.

### Which is updated more often, tardigrain or SPL?

tardigrain ships an update every 2 months, and SPL daily. Most recently, tardigrain was updated on October 24, 2026 and SPL on October 27, 2026.

---

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