# ADverb2 vs AltiSpace 2

The clearest difference is update cadence: AltiSpace 2 at monthly against ADverb2's every 50 months. AltiSpace 2 also leads on chart position (#187 vs unranked) and iOS requirement (13.4 vs 16.0). ADverb2's advantage is price ($4.99 vs $7.99). On rating, review sentiment, ratings volume and ads there is nothing between them.

ADverb2 costs $4.99 and AltiSpace 2 $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.6 for ADverb2 against 4.7 for AltiSpace 2. Both are backed by a comparable volume of ratings — 19 and 29 respectively. Written reviews are what separate them: 80% of ADverb2's written reviews are positive against 78% of AltiSpace 2's.

ADverb2 ships an update every 50 months, AltiSpace 2 monthly. The most recent releases landed on September 25, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | ADverb2 | AltiSpace 2 |
| --- | --- | --- |
| Price | **$4.99** | $7.99 |
| Rating | [4.6 (19 ratings)](https://appshunter.io/ios/app/adverb2/id1373926760/reviews) | **[4.7 (29 ratings)](https://appshunter.io/ios/app/altispace-2/id1580223509/reviews)** |
| Number of ratings | 19 | **29** |
| Positive reviews | **80.0% of reviews** | 77.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 50 months | **Monthly** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#187** |
| Size | 27 MB | 227 MB |
| Requires iOS | 16.0 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) | [Igor Vasiliev](https://appshunter.io/developer/424401626) |

## What reviewers say

### ADverb2

[App page](https://appshunter.io/ios/app/adverb2/id1373926760)

This app emulates a vintage digital plate reverb unit from the 80s, offering a range of reverb effects from short and rich to long and ambient. It functions as a standalone effect, with Inter-App Audio, or as an AUv3 plugin for music production hosts.

**Highlights:** Vintage digital plate reverb emulation, Adjustable pre-delay, time, and size, Extensive filtering for reverb tail shaping, Logical vintage-style user interface, Cross-platform preset manager, Low CPU load optimized algorithm

**Features:** Vision Pro support

**In-app purchases:** none


### AltiSpace 2

[App page](https://appshunter.io/ios/app/altispace-2/id1580223509)

**Currently charting:** #187 Top Paid · Music (US App Store)

This app offers advanced convolution reverb with realistic acoustic simulations and famous hardware device presets. It allows users to import their own impulse responses and provides extensive controls for EQ, gating, modulation, and more to shape unique sounds.

**Highlights:** Import custom impulse response files, Library of famous hardware reverb presets, Advanced EQ, gate, and ducking controls, Modulation and pitch shifting effects, MIDI controller support, Stereo and mono input processing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ADverb2 free?

ADverb2 costs $4.99, with no in-app purchases.

### Is AltiSpace 2 free?

AltiSpace 2 costs $7.99, with no in-app purchases.

### Which has better reviews, ADverb2 or AltiSpace 2?

AltiSpace 2 is rated higher. ADverb2 averages 4.6 out of 5 from 19 ratings, while AltiSpace 2 averages 4.7 from 29 ratings.

### Do ADverb2 or AltiSpace 2 have ads?

Neither ADverb2 nor AltiSpace 2 shows ads.

### Which is updated more often, ADverb2 or AltiSpace 2?

ADverb2 ships an update every 50 months, and AltiSpace 2 monthly. Most recently, ADverb2 was updated on September 25, 2026 and AltiSpace 2 on September 19, 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.*