# StudyMate.AI vs SystemsTradingSimulator

The clearest difference is in-app purchases: SystemsTradingSimulator at none against StudyMate.AI's 2. StudyMate.AI's advantage is update cadence (fortnightly vs every 5 weeks) and iOS requirement (13.0 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. StudyMate.AI sells 2 in-app purchases, starting at $2.99 per month. SystemsTradingSimulator asks for nothing beyond the download.

StudyMate.AI ships an update fortnightly, SystemsTradingSimulator every 5 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | StudyMate.AI | SystemsTradingSimulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/studymateai-ai-tutor/id6755915336/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Freemium | — |
| Size | 56 MB | 3 MB |
| Requires iOS | **13.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [SANTANU DEY](https://appshunter.io/developer/1857261004) | [JOSEPH JEFFERDS SINCLAIR](https://appshunter.io/developer/1895542716) |

## What reviewers say

### StudyMate.AI

[App page](https://appshunter.io/ios/app/studymateai-ai-tutor/id6755915336)

This AI-powered study companion automates note-taking, generates quizzes and flashcards, and offers gamified learning experiences to improve retention. It assists with homework, records and transcribes lectures, and highlights key terms for efficient studying.

**Highlights:** AI homework assistance, Lecture recording and transcription, AI notes summarizer, Flashcard generator, Smart quiz maker, Gamified study modes

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyMate.AI Monthly Premium | $2.99 | per month |
| StudyMate.AI Yearly Premium | $29.99 | per year |


### SystemsTradingSimulator

[App page](https://appshunter.io/ios/app/systemstradingsimulator/id6764126224)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is StudyMate.AI free?

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

### Is SystemsTradingSimulator free?

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

### Do StudyMate.AI or SystemsTradingSimulator have ads?

Neither StudyMate.AI nor SystemsTradingSimulator shows ads.

### Which is updated more often, StudyMate.AI or SystemsTradingSimulator?

StudyMate.AI ships an update fortnightly, and SystemsTradingSimulator every 5 weeks. Most recently, StudyMate.AI was updated on October 24, 2026 and SystemsTradingSimulator on October 25, 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.*