# Otherhalf AI vs aSim

The clearest difference is review sentiment: aSim at 64% against Otherhalf AI's 47%. aSim also leads on rating (4.6 vs 4.4) and update cadence (every 4 days vs every 10 days). Otherhalf AI's advantage is ratings volume (906 vs 70) and iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Otherhalf AI sells 10 in-app purchases, starting at $3.99 per 7 days and aSim sells 10 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

aSim holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Otherhalf AI has 906 ratings behind it against 70, so its average is the more settled of the two. Written reviews point the same way: 47% of Otherhalf AI's written reviews are positive against 64% of aSim's.

Otherhalf AI ships an update every 10 days, aSim every 4 days. The most recent releases landed on November 9, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Otherhalf AI | aSim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (906 ratings)](https://appshunter.io/ios/app/otherhalf-ai/id6470370773/reviews) | **[4.6 (70 ratings)](https://appshunter.io/ios/app/asim-create-and-share-mini-apps/id6581479509/reviews)** |
| Number of ratings | **906** | 70 |
| Positive reviews | 46.6% of reviews | **64.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1.9 GB | 201 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod, Mac** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Azimov INC](https://appshunter.io/developer/1713537554) | [Daniel Li](https://appshunter.io/developer/1730842552) |

## What reviewers say

### Otherhalf AI

[App page](https://appshunter.io/ios/app/otherhalf-ai/id6470370773)

Experience AI companions with lifelike 3D characters, expressive emotions, and natural voice interactions. This app brings AI to life, allowing for real-time visual and auditory responses.

**Highlights:** Lifelike 3D characters, Expressive emotions, Natural voice interactions, Real-time responses, AI companion

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flutter Pass Starter Weekly | $3.99 | per 7 days |
| Flutter Pass Starter monthly | $9.99 | per month |
| Flutter Pass Pro | $29.99 | per month |
| Flutter Pass | $49.99 | per year |
| Flutter Pass | $70.90 | per year |
| Flutter Pass Pro yearly | $299.99 | per year |
| Gems $0.99 | $0.99 | one-time |
| Gems $4.99 | $4.99 | one-time |
| Gems $8.99 | $8.99 | one-time |
| Gems $19.99 | $19.99 | one-time |

**What reviewers like**

- 👍 Interesting and spontaneous conversations
- 🚀 Responsive and efficient AI
- 💡 Unique 3D characters
- 👍 Enjoyable user experience

**What reviewers complain about**

- 🐛 Microphone and voice recording issues
- 🔒 Concerns about privacy and data usage
- 💰 Excessive paywalls and limited free features
- 🐛 Bugs, crashes, and app not working as expected

**Reported bugs**

- Signup and login issues, unable to create or access accounts
- App freezing, crashing, or getting stuck on loading screens
- Microphone and voice recording not working properly
- Compatibility issues on different devices and platforms

**Requested features**

- Add autocorrect and text editing features
- Improve voice-to-text functionality
- Introduce more interactive features like mini-games and photo sharing
- Expand character customization options (outfits, backgrounds, poses)


### aSim

[App page](https://appshunter.io/ios/app/asim-create-and-share-mini-apps/id6581479509)

Create and share your own mini-applications with friends. Simply describe your app idea, and within a minute, you can experience it. This platform allows for collaborative app building and sharing.

**Highlights:** Build mini-applications, Share with friends, Describe app ideas, Experience creations in 60 seconds, Collaborative app building

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 User Sub Token | $2.49 | per month |
| 2 User Sub Tokens | $4.99 | per month |
| 3 User Sub Tokens | $7.49 | per month |
| 4 User Sub Tokens | $9.99 | per month |
| aSim Plus Weekly | $9.99 | per 7 days |
| 5 User Sub Tokens | $12.49 | per month |
| aSim Plus Monthly | $19.99 | per month |
| aSim Pro Weekly | $49.99 | per 7 days |
| aSim Pro Monthly | $149.99 | per month |
| aSim Plus Yearly | $209.99 | per year |


## Frequently asked questions

### Is Otherhalf AI free?

Otherhalf AI is free to download, with in-app purchases available.

### Is aSim free?

aSim is free to download, with in-app purchases available.

### Which has better reviews, Otherhalf AI or aSim?

aSim is rated higher. Otherhalf AI averages 4.4 out of 5 from 906 ratings, while aSim averages 4.6 from 70 ratings.

### Do Otherhalf AI or aSim have ads?

Neither Otherhalf AI nor aSim shows ads.

### Which is updated more often, Otherhalf AI or aSim?

Otherhalf AI ships an update every 10 days, and aSim every 4 days. Most recently, Otherhalf AI was updated on November 9, 2026 and aSim on November 8, 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.*