# StudX vs WALLA PM+

The clearest difference is in-app purchases: WALLA PM+ at none against StudX's 4. StudX's advantage is update cadence (every 8 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. StudX sells 4 in-app purchases, starting at $6.99 per 7 days. WALLA PM+ asks for nothing beyond the download.

StudX ships an update every 8 days, WALLA PM+ every 6 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | StudX | WALLA PM+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (17 ratings)](https://appshunter.io/ios/app/studxflashcard-and-homework-ai/id6744673172/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 59 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chestnuts Intelligence UG (haftungsbeschrankt)](https://appshunter.io/developer/1785888203) | [Walla Consulting GmbH](https://appshunter.io/developer/1868729087) |

## What reviewers say

### StudX

[App page](https://appshunter.io/ios/app/studxflashcard-and-homework-ai/id6744673172)

This AI-powered study tool offers instant, step-by-step solutions to homework problems by simply snapping a photo or typing. It transforms answers into flashcards and adaptive quizzes, with all your study history automatically saved and shareable.

**Highlights:** AI-powered homework solutions, Snap or type problems, Step-by-step reasoning, AI-generated flashcards, Adaptive quizzes, Searchable study history, Cross-device sync

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $6.99 | per 7 days |
| unlimited access | $34.99 | per month |
| Premium Yearly Plan | $44.99 | per year |
| unlimited access | $49.99 | per 6 months |


### WALLA PM+

[App page](https://appshunter.io/ios/app/walla-pm-plus/id6770373984)

**In-app purchases:** none


## Frequently asked questions

### Is StudX free?

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

### Is WALLA PM+ free?

WALLA PM+ is free to download, with no in-app purchases.

### Do StudX or WALLA PM+ have ads?

Neither StudX nor WALLA PM+ shows ads.

### Which is updated more often, StudX or WALLA PM+?

StudX ships an update every 8 days, and WALLA PM+ every 6 weeks. Most recently, StudX was updated on October 30, 2026 and WALLA PM+ on November 5, 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.*