# Sooley vs E

The clearest difference is update cadence: Sooley at every 3 weeks against E's every 3 months. On price, ads, in-app purchases and monetization model there is nothing between them.

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

Sooley ships an update every 3 weeks, E every 3 months. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Sooley | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/e-size/id6445945414/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 187 MB | 33 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShoeFitter GmbH](https://appshunter.io/developer/1552374297) | [AIVA LLC](https://appshunter.io/developer/1662107707) |

## What reviewers say

### Sooley

[App page](https://appshunter.io/ios/app/sooley/id1666504657)

Create custom-fit shoe insoles using your phone's camera. This app uses 3D scanning technology to capture your foot's unique shape, ensuring personalized comfort and support. Order your perfectly tailored insoles directly through the app for an enhanced walking experience.

**Highlights:** 3D foot scanning, Personalized insole creation, Exact fit and maximum support, Direct insole ordering, Comfortable shoe experience

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-size/id6445945414)

Easily measure your foot size and find the perfect shoe size. Save measurements for yourself and loved ones, and share them to ensure accurate purchases or gifts.

**Highlights:** Measure foot size, Select shoe size, Save multiple measurements, Share measurements, Family and friend profiles

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sooley free?

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

### Is E free?

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

### Do Sooley or E have ads?

Neither Sooley nor E shows ads.

### Which is updated more often, Sooley or E?

Sooley ships an update every 3 weeks, and E every 3 months. Most recently, Sooley was updated on October 24, 2026 and E on October 18, 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.*