# Ehky vs Sensor 3.0

The clearest difference is ads: Sensor 3.0 at none against Ehky's shown. Sensor 3.0 also leads on monetization model (free vs ad-supported) and iOS requirement (12.0 vs 15.0). Ehky's advantage is update cadence (every 10 days vs every 2 months) and ratings volume (3 vs 1). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Ehky against 5.0 for Sensor 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Ehky ships an update every 10 days, Sensor 3.0 every 2 months. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Ehky | Sensor 3.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/ehky/id1587044778/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sensor-30/id1659400673/reviews) |
| Number of ratings | **3** | 1 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 82 MB | 166 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Ahmed Mahmoud](https://appshunter.io/developer/1587044780) | [Delta X d.o.o.](https://appshunter.io/developer/905275058) |

## What reviewers say

### Ehky

[App page](https://appshunter.io/ios/app/ehky/id1587044778)

Express your thoughts and emotions anonymously in a judgment-free social network. Find support, send virtual encouragement, and discover yourself through daily prompts. This platform prioritizes safety with zero tolerance for cyberbullying.

**Highlights:** Anonymous expression, Judgment-free community, Virtual support and hugs, Daily self-discovery questions, Zero tolerance for cyberbullying

**Features:** macOS Compatibility

**In-app purchases:** none


### Sensor 3.0

[App page](https://appshunter.io/ios/app/sensor-30/id1659400673)

Create a 3D avatar for anonymous participation in a virtual research environment. This free app offers an immersive experience for users to engage in studies while maintaining their privacy.

**Highlights:** Create 3D avatars, Anonymous participation, Immersive research experience, Virtual environment, User-friendly interface

**In-app purchases:** none


## Frequently asked questions

### Is Ehky free?

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

### Is Sensor 3.0 free?

Sensor 3.0 is free to download, with no in-app purchases.

### Which has better reviews, Ehky or Sensor 3.0?

Ehky and Sensor 3.0 are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do Ehky or Sensor 3.0 have ads?

Ehky shows ads; Sensor 3.0 does not.

### Which is updated more often, Ehky or Sensor 3.0?

Ehky ships an update every 10 days, and Sensor 3.0 every 2 months. Most recently, Ehky was updated on October 3, 2026 and Sensor 3.0 on October 2, 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.*