# Math Dictionary Offline vs DigiGoodluck

The clearest difference is update cadence: DigiGoodluck at every 3 weeks against Math Dictionary Offline's every 75 months. Math Dictionary Offline's advantage is iOS requirement (14.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Math Dictionary Offline ships an update every 75 months, DigiGoodluck every 3 weeks. The most recent releases landed on September 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Math Dictionary Offline | DigiGoodluck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/math-dictionary-offline/id1172217680/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 75 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 46 MB | 22 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Andrew Putranto](https://appshunter.io/developer/1097285857) | [DIGITOPPER SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1506789395) |

## What reviewers say

### Math Dictionary Offline

[App page](https://appshunter.io/ios/app/math-dictionary-offline/id1172217680)

Access a comprehensive collection of mathematical terms and definitions without an internet connection. This free application allows you to search for specific words alphabetically or by using the built-in search tool. It's ideal for students and anyone needing quick math reference on the go.

**Highlights:** Offline access, Extensive math vocabulary, Completely free, Alphabetical listing, Search tool

**In-app purchases:** none


### DigiGoodluck

[App page](https://appshunter.io/ios/app/digigoodluck/id6479595399)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Dictionary Offline free?

Math Dictionary Offline is free to download, with no in-app purchases.

### Is DigiGoodluck free?

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

### Do Math Dictionary Offline or DigiGoodluck have ads?

Neither Math Dictionary Offline nor DigiGoodluck shows ads.

### Which is updated more often, Math Dictionary Offline or DigiGoodluck?

Math Dictionary Offline ships an update every 75 months, and DigiGoodluck every 3 weeks. Most recently, Math Dictionary Offline was updated on September 21, 2026 and DigiGoodluck on October 14, 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.*