# Traverse vs Scientific Calculator Pro Plus

The clearest difference is in-app purchases: Scientific Calculator Pro Plus at none against Traverse's 1. Traverse's advantage is ads (none vs shown) and iOS requirement (12.0 vs 26.2). On price, update cadence and device support there is nothing between them.

Both are free to download. Traverse sells 1 in-app purchase, starting at $15.00 per month. Scientific Calculator Pro Plus asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Traverse | Scientific Calculator Pro Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (19 ratings)](https://appshunter.io/ios/app/traverse-learn-effectively/id6446630278/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 69 MB | 7 MB |
| Requires iOS | **12.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [EASY CASTLE LTD](https://appshunter.io/developer/1473782714) | [Maryna Chervinska](https://appshunter.io/developer/1837017119) |

## What reviewers say

### Traverse

[App page](https://appshunter.io/ios/app/traverse-learn-effectively/id6446630278)

This app combines note-taking, mind mapping, and spaced repetition flashcards to enhance learning and memory. It utilizes cognitive science principles to help users deeply understand and retain information, covering the entire learning cycle from initial ideas to long-term recall.

**Highlights:** Visual note-taking with mind mapping, Spaced repetition flashcards, Cognitive science-based learning, Multimedia content integration, Cloze deletion flashcard creation, Knowledge sharing and community, Inspiration from public learning materials

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Traverse Member | $15.00 | per month |


### Scientific Calculator Pro Plus

[App page](https://appshunter.io/ios/app/scientific-calculator-pro-plus/id6780511158)

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

**In-app purchases:** none


## Frequently asked questions

### Is Traverse free?

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

### Is Scientific Calculator Pro Plus free?

Scientific Calculator Pro Plus is free to download, with no in-app purchases.

### Do Traverse or Scientific Calculator Pro Plus have ads?

Scientific Calculator Pro Plus shows ads; Traverse does not.

### Which is updated more often, Traverse or Scientific Calculator Pro Plus?

Traverse ships an update every 3 months, and Scientific Calculator Pro Plus every 3 months. Most recently, Traverse was updated on October 15, 2026 and Scientific Calculator Pro Plus on September 30, 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.*