# e vs SSP Expo

The clearest difference is device support: e at 3 against SSP Expo's —. e also leads on iOS requirement (10.0 vs 13.0). 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 | e | SSP Expo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Size | 39 MB | 63 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Fagerhults Belysning AB](https://appshunter.io/developer/428487342) | [Invent App](https://appshunter.io/developer/1437267222) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-sense-flex/id6445810378)

**Features:** macOS Compatibility

**In-app purchases:** none


### SSP Expo

[App page](https://appshunter.io/ios/app/ssp-expo/id6470290979)

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is SSP Expo free?

SSP Expo 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.*