# Engineering Terms EN vs DNA Replication

The clearest difference is ads: DNA Replication at none against Engineering Terms EN's shown. DNA Replication also leads on iOS requirement (12.0 vs 15.0). On price, 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.

## The numbers

| Metric | Engineering Terms EN | DNA Replication |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 18 months | — |
| Size | 33 MB | 48 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kittipong Intaboot](https://appshunter.io/developer/972195994) | [Science Education Institute](https://appshunter.io/developer/1439710468) |

## What reviewers say

### Engineering Terms EN

[App page](https://appshunter.io/ios/app/engineering-terms-en-th-thai/id1561829425)

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

**In-app purchases:** none


### DNA Replication

[App page](https://appshunter.io/ios/app/dna-replication/id6743821610)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Engineering Terms EN free?

Engineering Terms EN is free to download, with no in-app purchases.

### Is DNA Replication free?

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

### Do Engineering Terms EN or DNA Replication have ads?

Engineering Terms EN shows ads; DNA Replication does not.

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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.*