# Stranerd vs Xplain

The clearest difference is in-app purchases: Stranerd at none against Xplain's 2. Stranerd also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). Xplain's advantage is update cadence (daily vs every 2 weeks). On price and ads there is nothing between them.

Both are free to download. Xplain sells 2 in-app purchases, starting at $6.99 per month. Stranerd asks for nothing beyond the download.

Stranerd ships an update every 2 weeks, Xplain daily. The most recent releases landed on June 5, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Stranerd | Xplain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stranerd/id1624168108/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free | — |
| Size | 28 MB | 21 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Stranerd LLC](https://appshunter.io/developer/1624167889) | [Supun Wiratunga](https://appshunter.io/developer/1873902162) |

## What reviewers say

### Stranerd

[App page](https://appshunter.io/ios/app/stranerd/id1624168108)

This gamified study platform helps students master subjects and ace exams with AI-powered explanations, a vast question bank, and competitive features like tournaments and quizzes. Earn coins to unlock premium tools and track your progress on leaderboards.

**Highlights:** AI-powered hints and explanations, Massive past question bank (1978-2025), Gamified learning with coins and leaderboards, Live tournaments and private challenges, Mock exam simulations, Flashcards for quick memorization, Progress tracking and personal library

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

**In-app purchases:** none


### Xplain

[App page](https://appshunter.io/ios/app/xplain-visual-summaries/id6758606234)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Xplain Pro | $6.99 | per month |
| Xplain Pro (Annual) | $59.99 | per year |


## Frequently asked questions

### Is Stranerd free?

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

### Is Xplain free?

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

### Do Stranerd or Xplain have ads?

Neither Stranerd nor Xplain shows ads.

### Which is updated more often, Stranerd or Xplain?

Stranerd ships an update every 2 weeks, and Xplain daily. Most recently, Stranerd was updated on June 5, 2026 and Xplain on September 6, 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.*