# Computer Science Dictionary vs Learnovo

The clearest difference is price: Computer Science Dictionary at Free against Learnovo's $4.99. Computer Science Dictionary also leads on iOS requirement (13.0 vs 15.1). Learnovo's advantage is in-app purchases (none vs 1) and update cadence (daily vs every 16 months). On ads and device support there is nothing between them.

Computer Science Dictionary is free to download; Learnovo costs $4.99 up front. Computer Science Dictionary sells 1 one-off in-app purchase. Learnovo asks for nothing beyond the download.

Computer Science Dictionary ships an update every 16 months, Learnovo daily. The most recent releases landed on November 4, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Computer Science Dictionary | Learnovo |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.8 (9 ratings)](https://appshunter.io/ios/app/computer-science-dictionary/id6714465469/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 16 months | **Daily** |
| Monetization | Free | — |
| Size | 68 MB | 49 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shital Gorasiya](https://appshunter.io/developer/1737199158) | [军军 张](https://appshunter.io/developer/1841090575) |

## What reviewers say

### Computer Science Dictionary

[App page](https://appshunter.io/ios/app/computer-science-dictionary/id6714465469)

This app offers a comprehensive offline dictionary for computer science and engineering students, featuring over 4,200 terms, formulas, historical insights, and quizzes. Explore computer history, save favorite terms, and test your knowledge with interactive challenges.

**Highlights:** 4,200+ Computer Engineering terms, Visual representations of formulas, Comprehensive computer history timeline, Challenging quizzes, Autoplay audio definitions, Community word contributions, Save favorite terms

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Purchase | $6.99 | one-time |


### Learnovo

[App page](https://appshunter.io/ios/app/learnovo-ai-study-tutor/id6756071093)

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

**In-app purchases:** none


## Frequently asked questions

### Is Computer Science Dictionary free?

Computer Science Dictionary is free to download, with in-app purchases available.

### Is Learnovo free?

Learnovo costs $4.99, with no in-app purchases.

### Do Computer Science Dictionary or Learnovo have ads?

Neither Computer Science Dictionary nor Learnovo shows ads.

### Which is updated more often, Computer Science Dictionary or Learnovo?

Computer Science Dictionary ships an update every 16 months, and Learnovo daily. Most recently, Computer Science Dictionary was updated on November 4, 2026 and Learnovo on November 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*