# Math Mean Median Mode vs Learn Data Structures Offline

The clearest difference is price: Learn Data Structures Offline at $1.99 against Math Mean Median Mode's $2.99. Learn Data Structures Offline also leads on iOS requirement (13.0 vs 16.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

Math Mean Median Mode costs $2.99 and Learn Data Structures Offline $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math Mean Median Mode ships an update every 19 months, Learn Data Structures Offline every 21 months. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Math Mean Median Mode | Learn Data Structures Offline |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/learn-data-structures-offline/id6738282305/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 19 months** | Every 21 months |
| Monetization | — | Paid |
| Size | 5 MB | 38 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gomathy Shankaran](https://appshunter.io/developer/503956143) | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) |

## What reviewers say

### Math Mean Median Mode

[App page](https://appshunter.io/ios/app/math-mean-median-mode/id1631662778)

**In-app purchases:** none


### Learn Data Structures Offline

[App page](https://appshunter.io/ios/app/learn-data-structures-offline/id6738282305)

Master data structures with this comprehensive offline learning app. It offers simple explanations, practical examples, and interview-focused content for students and aspiring software engineers. Build a strong computer science foundation anytime, anywhere.

**Highlights:** Offline learning, Simple explanations, Practical code examples, Interview-focused content, Comprehensive tutorials, Regular updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Mean Median Mode free?

Math Mean Median Mode costs $2.99, with no in-app purchases.

### Is Learn Data Structures Offline free?

Learn Data Structures Offline costs $1.99, with no in-app purchases.

### Do Math Mean Median Mode or Learn Data Structures Offline have ads?

Neither Math Mean Median Mode nor Learn Data Structures Offline shows ads.

### Which is updated more often, Math Mean Median Mode or Learn Data Structures Offline?

Math Mean Median Mode ships an update every 19 months, and Learn Data Structures Offline every 21 months. Most recently, Math Mean Median Mode was updated on October 16, 2026 and Learn Data Structures Offline on October 17, 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.*