# sqsl Latch vs BLEASS Arpeggiator

The clearest difference is rating: BLEASS Arpeggiator at 4.8 against sqsl Latch's 3.7. BLEASS Arpeggiator also leads on price ($14.99 vs $19.99) and ratings volume (54 vs 3). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

sqsl Latch costs $19.99 and BLEASS Arpeggiator $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BLEASS Arpeggiator holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: BLEASS Arpeggiator has 54 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 67% of sqsl Latch's written reviews are positive against 75% of BLEASS Arpeggiator's.

sqsl Latch ships an update every 5 months, BLEASS Arpeggiator every 6 months. The most recent releases landed on September 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | sqsl Latch | BLEASS Arpeggiator |
| --- | --- | --- |
| Price | $19.99 | **$14.99** |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/sqsl-latch/id1659829499/reviews) | **[4.8 (54 ratings)](https://appshunter.io/ios/app/bleass-arpeggiator/id6464041408/reviews)** |
| Number of ratings | 3 | **54** |
| Positive reviews | 66.7% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 6 months |
| Monetization | Paid | Paid |
| Size | 4 MB | 20 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michal Macura](https://appshunter.io/developer/1648278061) | [BLEASS](https://appshunter.io/developer/1220444177) |

## What reviewers say

### sqsl Latch

[App page](https://appshunter.io/ios/app/sqsl-latch/id1659829499)

This app is a conceptual MIDI controller and sequencer for creating drone, textural, and soundscape synthesizer patches. It allows for sending MIDI notes, pitch bend, and CC values with advanced looping and parameter modulation features. Save and recall your setups for later use.

**Highlights:** MIDI note, pitch bend, and CC output, 16 groups with assignable MIDI channel and color, 8 assignable Continuous Controllers per group, Looper for recording and shuffling note phrases, Adjustable phrase playback speed and synchronization, Parameter modulation via internal randomizer, Smooth parameter transitions with LAG control

**In-app purchases:** none


### BLEASS Arpeggiator

[App page](https://appshunter.io/ios/app/bleass-arpeggiator/id6464041408)

This app offers advanced arpeggiation capabilities for musicians, going beyond traditional patterns with polyrhythms and polyphony. Its intuitive interface encourages on-the-fly experimentation, enhanced by performance controllers, LFOs, and a motion sequencer. It also includes a built-in FM synth for sound generation or can be used with other instruments.

**Highlights:** Advanced arpeggiation patterns, Polyphony and polyrhythms, Hands-on creative interface, XY pads and LFOs, Motion Sequencer, Built-in FM synth, MIDI output for external synths

**In-app purchases:** none


## Frequently asked questions

### Is sqsl Latch free?

sqsl Latch costs $19.99, with no in-app purchases.

### Is BLEASS Arpeggiator free?

BLEASS Arpeggiator costs $14.99, with no in-app purchases.

### Which has better reviews, sqsl Latch or BLEASS Arpeggiator?

BLEASS Arpeggiator is rated higher. sqsl Latch averages 3.7 out of 5 from 3 ratings, while BLEASS Arpeggiator averages 4.8 from 54 ratings.

### Do sqsl Latch or BLEASS Arpeggiator have ads?

Neither sqsl Latch nor BLEASS Arpeggiator shows ads.

### Which is updated more often, sqsl Latch or BLEASS Arpeggiator?

sqsl Latch ships an update every 5 months, and BLEASS Arpeggiator every 6 months. Most recently, sqsl Latch was updated on September 26, 2026 and BLEASS Arpeggiator on October 30, 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.*