Comparison

Otherhalf AI vs aSim

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Otherhalf AI

Immersive AI Companions

Free

🎬 Entertainment

★ 4.4906 ratingsView app →

aSim

create & share mini-apps

Free

🎬 Entertainment

★ 4.670 ratingsView app →

About

Otherhalf AI

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

Read full description

Imagine an AI companion that’s more than just text—one that sees, hears, and responds in real-time. With lifelike 3D characters, expressive emotions, and natural voice interactions, Otherhalf makes AI feel truly alive. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://otherhalf.ai/policy

About

aSim

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

Read full description

aSim lets you create and share mini-apps with friends! Describe your app idea, wait 60 seconds, then experience it! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Otherhalf AI4 screens

aSim3 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard5 real differences · 5 level

Otherhalf AI versus aSim: the parameters behind the verdict, then further details
Parameter	Otherhalf AI	aSim
Price	Free	Free
Rating	4.4 (906 ratings)	4.6 (70 ratings) — better
Positive reviews	46.6% of reviews	64.3% of reviews — better
Number of ratings	906 — better	70
Update frequency	Every 10 days	Every 4 days — better
Ads	No	No
In-app purchases	Yes	Yes
Monetization	Free with in-app purchases	Free with in-app purchases
Devices	iPhone, iPod, Mac — better	iPhone, iPad
Requires iOS	15.0 — better	17.0
Further details — not scored
Size	1.9 GB	201 MB
Age rating	17+	12+
Developer	Azimov INC	Daniel Li

Customer experience

Otherhalf AI

All ratings906 ratings

Positive84.8%

Neutral4.9%

Negative10.4%

Written reviews204 reviews

Positive46.6%

Neutral15.2%

Negative38.2%

aSim

All ratings71 ratings

Positive90.1%

Neutral2.8%

Negative7.0%

Written reviews14 reviews

Positive64.3%

Neutral7.1%

Negative28.6%

Bugs and requests

Otherhalf AI

Reported bugs

4 issues

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

4 requests

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

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Otherhalf AI

Subscriptions6

Flutter Pass Starter Weekly$3.997 Days
Flutter Pass Starter monthly$9.991 Month
Flutter Pass Pro$29.991 Month

Show 3 more

Flutter Pass3 Days trial$49.991 Year
Flutter Pass$70.901 Year
Flutter Pass Pro yearly$299.991 Year

One-time4

Gems $0.99$0.99
Gems $4.99$4.99
Gems $8.99$8.99

Show 1 more

Gems $19.99$19.99

10 purchases

aSim

Subscriptions10

1 User Sub Token$2.491 Month
2 User Sub Tokens$4.991 Month
3 User Sub Tokens$7.491 Month

Show 7 more

4 User Sub Tokens$9.991 Month
aSim Plus Weekly$9.997 Days
5 User Sub Tokens$12.491 Month
aSim Plus Monthly$19.991 Month
aSim Pro Weekly$49.997 Days
aSim Pro Monthly$149.991 Month
aSim Plus Yearly$209.991 Year

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.