# Study AI vs Draw on Image

The clearest difference is update cadence: Study AI at every 5 weeks against Draw on Image's every 6 months. Draw on Image's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Study AI sells 3 in-app purchases, starting at $9.99 per month and Draw on Image sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Study AI ships an update every 5 weeks, Draw on Image every 6 months. The most recent releases landed on September 21, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Study AI | Draw on Image |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/draw-on-image-papdraw/id6749201656/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 61 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Study AI Studios LLC](https://appshunter.io/developer/1828289858) | [Ozkan Arslan](https://appshunter.io/developer/1808425875) |

## What reviewers say

### Study AI

[App page](https://appshunter.io/ios/app/study-ai-exam-prep/id6748967841)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Study AI Monthly Subscription | $9.99 | per month |
| Study AI Yearly Subscription | $35.99 | per year |
| Study AI Yearly Subscription | $35.99 | per year |


### Draw on Image

[App page](https://appshunter.io/ios/app/draw-on-image-papdraw/id6749201656)

Transform your sketches into AI-generated art with this tool. Draw on a blank canvas or existing images, then select from various artistic styles to create unique visuals. Save or share your creations instantly.

**Highlights:** AI-powered sketch-to-image conversion, Draw on photos or blank canvas, Multiple brush styles and colors, Variety of artistic style presets, Easy saving and sharing, Beginner-friendly interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $6.99 | per 7 days |
| Pro | $19.99 | per month |
| Pro | $49.99 | per year |


## Frequently asked questions

### Is Study AI free?

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

### Is Draw on Image free?

Draw on Image is free to download, with in-app purchases available.

### Do Study AI or Draw on Image have ads?

Neither Study AI nor Draw on Image shows ads.

### Which is updated more often, Study AI or Draw on Image?

Study AI ships an update every 5 weeks, and Draw on Image every 6 months. Most recently, Study AI was updated on September 21, 2026 and Draw on Image on September 2, 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.*