# BLEASS Arpeggiator vs Outer Space

The clearest difference is review sentiment: Outer Space at 100% against BLEASS Arpeggiator's 75%. Outer Space also leads on rating (5.0 vs 4.8) and iOS requirement (12.0 vs 15.6). BLEASS Arpeggiator's advantage is price ($14.99 vs $19.99) and ratings volume (54 vs 16). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

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

Outer Space holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 54 and 16 respectively. Written reviews point the same way: 75% of BLEASS Arpeggiator's written reviews are positive against 100% of Outer Space's.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | BLEASS Arpeggiator | Outer Space |
| --- | --- | --- |
| Price | **$14.99** | $19.99 |
| Rating | [4.8 (54 ratings)](https://appshunter.io/ios/app/bleass-arpeggiator/id6464041408/reviews) | **[5.0 (16 ratings)](https://appshunter.io/ios/app/outer-space-tape-echo/id6473747074/reviews)** |
| Number of ratings | **54** | 16 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Monetization | Paid | Paid |
| Best chart rank | **#167** | #184 |
| Size | 20 MB | 25 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BLEASS](https://appshunter.io/developer/1220444177) | [AudioThing Ltd.](https://appshunter.io/developer/1659941236) |

## What reviewers say

### BLEASS Arpeggiator

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

**Currently charting:** #167 Top Paid · Music (US App Store)

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


### Outer Space

[App page](https://appshunter.io/ios/app/outer-space-tape-echo/id6473747074)

**Currently charting:** #184 Top Paid · Music (US App Store)

This app emulates a vintage tape echo unit from the seventies, featuring three playback heads and two spring reverb tanks. It models various tape responses and analog imperfections for authentic sound.

**Highlights:** Tape echo emulation, Three playback heads, Two spring reverb tanks, Multiple tape responses, Analog imperfection modeling, AUv3 and Standalone support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BLEASS Arpeggiator free?

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

### Is Outer Space free?

Outer Space costs $19.99, with no in-app purchases.

### Which has better reviews, BLEASS Arpeggiator or Outer Space?

Outer Space is rated higher. BLEASS Arpeggiator averages 4.8 out of 5 from 54 ratings, while Outer Space averages 5.0 from 16 ratings.

### Do BLEASS Arpeggiator or Outer Space have ads?

Neither BLEASS Arpeggiator nor Outer Space shows ads.

### Which is updated more often, BLEASS Arpeggiator or Outer Space?

BLEASS Arpeggiator ships an update every 6 months, and Outer Space every 6 months. Most recently, BLEASS Arpeggiator was updated on October 16, 2026 and Outer Space on October 1, 2026.

### Which is more popular, BLEASS Arpeggiator or Outer Space?

BLEASS Arpeggiator currently peaks at #167 in the App Store charts, and Outer Space at #184. Chart position reflects recent download velocity rather than total install base.

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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.*