# Civil Dictionary Offline vs ISO8800 Learning

The clearest difference is ads: ISO8800 Learning at none against Civil Dictionary Offline's shown. ISO8800 Learning also leads on update cadence (every 3 months vs every 14 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Civil Dictionary Offline sells 5 in-app purchases, starting at $1.99 per 7 days and ISO8800 Learning sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Civil Dictionary Offline ships an update every 14 months, ISO8800 Learning every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Civil Dictionary Offline | ISO8800 Learning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/civil-dictionary-offline/id1480363022/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 3 months** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 2 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Puju Dekivadiya](https://appshunter.io/developer/1289574712) | [SafeLine Solutions GmbH](https://appshunter.io/developer/1793529610) |

## What reviewers say

### Civil Dictionary Offline

[App page](https://appshunter.io/ios/app/civil-dictionary-offline/id1480363022)

This app provides a comprehensive offline dictionary for civil engineering terms, explanations, and idioms. It features audio pronunciations, search functionality, and includes technical details, diagrams, and formulas for educational and professional use.

**Highlights:** Offline access to 3,500+ civil engineering terms, Audio pronunciations for terms, Quick search functionality, Includes diagrams and formulas, Covers internal branches like Design, Materials, and Structures, User-friendly interface

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Plan | $1.99 | per 7 days |
| Monthly Pro Plan | $4.99 | per month |
| Yearly Pro Plan | $29.99 | per year |
| Remove ads | $9.99 | one-time |
| Lifetime Access | $39.99 | one-time |


### ISO8800 Learning

[App page](https://appshunter.io/ios/app/iso8800-learning/id6743545459)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ML01 - Module & Lesson #3 | $6.99 | one-time |
| ML02 - Module & Lesson #4 | $6.99 | one-time |
| ML06 - Module & Lesson #8 | $6.99 | one-time |
| ML03 - Module & Lesson #5 | $6.99 | one-time |
| ML04 - Module & Lesson #6 | $6.99 | one-time |
| ML05 - Module & Lesson #7 | $6.99 | one-time |
| ML07 - Module & Lesson #9 | $6.99 | one-time |
| ML08 - Module & Lesson #10 | $6.99 | one-time |
| ISO8800 All Modules (3-10) | $44.99 | one-time |


## Frequently asked questions

### Is Civil Dictionary Offline free?

Civil Dictionary Offline is free to download, with in-app purchases available.

### Is ISO8800 Learning free?

ISO8800 Learning is free to download, with in-app purchases available.

### Do Civil Dictionary Offline or ISO8800 Learning have ads?

Civil Dictionary Offline shows ads; ISO8800 Learning does not.

### Which is updated more often, Civil Dictionary Offline or ISO8800 Learning?

Civil Dictionary Offline ships an update every 14 months, and ISO8800 Learning every 3 months. Most recently, Civil Dictionary Offline was updated on October 24, 2026 and ISO8800 Learning on October 25, 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.*