# Efemis vs dsLectAqua

The clearest difference is device support: Efemis at 2 against dsLectAqua's —. dsLectAqua's advantage is iOS requirement (11.0 vs 16.0). On price and in-app purchases 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 | Efemis | dsLectAqua |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 days | — |
| Size | 120 MB | 54 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 17+ |
| Developer | [GRUPO HISPATEC INFORMATICA EMPRESARIAL](https://appshunter.io/developer/955482967) | [deSoft](https://appshunter.io/developer/1282471811) |

## What reviewers say

### Efemis

[App page](https://appshunter.io/ios/app/efemis/id6448992817)

**Features:** macOS Compatibility

**In-app purchases:** none


### dsLectAqua

[App page](https://appshunter.io/ios/app/dslectaqua/id6477529659)

**In-app purchases:** none


## Frequently asked questions

### Is Efemis free?

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

### Is dsLectAqua free?

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

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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.*