# Heia vs AcadAI

The clearest difference is rating: AcadAI at 4.6 against Heia's 4.0. AcadAI also leads on update cadence (weekly vs every 20 months) and ratings volume (2.1K vs 3). Heia's advantage is in-app purchases (none vs 9). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AcadAI sells 9 in-app purchases, starting at $9.99 per 7 days. Heia asks for nothing beyond the download.

AcadAI holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: AcadAI has 2.1K ratings behind it against 3, so its average is the more settled of the two.

Heia ships an update every 20 months, AcadAI weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Heia | AcadAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/heia/id6448737074/reviews) | **[4.6 (2.1K ratings)](https://appshunter.io/ios/app/acadai/id6740055543/reviews)** |
| Number of ratings | 3 | **2.1K** |
| Positive reviews | — | 47.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Weekly** |
| Monetization | **Free** | Subscription |
| Size | 37 MB | 107 MB |
| Requires iOS | 15.1 | **15.0.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aws Walaa Al-jaf](https://appshunter.io/developer/1779058980) | [ACADAI GENERAL TRADING-L.L.C-S.P.C](https://appshunter.io/developer/1788190588) |

## What reviewers say

### Heia

[App page](https://appshunter.io/ios/app/heia/id6448737074)

This app is a non-profit educational tool dedicated to disseminating the Iraqi constitution. It serves as a platform for users to ask questions, submit inquiries, and participate in periodic surveys related to the constitution.

**Highlights:** Disseminates Iraqi constitution, User Q&A platform, Periodic surveys, Non-profit educational tool

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### AcadAI

[App page](https://appshunter.io/ios/app/acadai/id6740055543)

This app personalizes your learning by analyzing your academic preferences. It provides step-by-step solutions to problems, generates flashcards from notes, and creates smart quizzes. You can also summarize lectures via audio to study more effectively.

**Highlights:** Personalized learning experience, Step-by-step problem solutions, AI-generated flashcards, Smart quizzes, Lecture summarization via audio

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $9.99 | per 7 days |
| Unlimited | $9.99 | per 7 days |
| Monthly Genius | $19.99 | per month |
| Semester Scholar | $59.99 | per 3 months |
| Unlimited (95% off) | $59.99 | per year |
| Annual Einstein | $89.99 | per year |
| Annual | $89.99 | per year |
| Unlimited | $89.99 | per year |
| Unlimited | $519.99 | per year |


## Frequently asked questions

### Is Heia free?

Heia is free to download, with no in-app purchases.

### Is AcadAI free?

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

### Which has better reviews, Heia or AcadAI?

AcadAI is rated higher. Heia averages 4.0 out of 5 from 3 ratings, while AcadAI averages 4.6 from 2.1K ratings.

### Do Heia or AcadAI have ads?

Neither Heia nor AcadAI shows ads.

### Which is updated more often, Heia or AcadAI?

Heia ships an update every 20 months, and AcadAI weekly. Most recently, Heia was updated on October 24, 2026 and AcadAI on October 24, 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.*