# Realizer App vs Sensor 3.0

Realizer App and Sensor 3.0 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Realizer App ships an update every 6 weeks, Sensor 3.0 every 2 months. The most recent releases landed on September 18, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Realizer App | Sensor 3.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sensor-30/id1659400673/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 25 MB | 166 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 12+ | 4+ |
| Developer | [Realizer Software AG](https://appshunter.io/developer/1545555590) | [Diversitas IT sustavi d.o.o.](https://appshunter.io/developer/905275058) |

## What reviewers say

### Realizer App

[App page](https://appshunter.io/ios/app/realizer-app/id1609438199)

**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 Realizer App free?

Realizer App 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.

### Do Realizer App or Sensor 3.0 have ads?

Neither Realizer App nor Sensor 3.0 shows ads.

### Which is updated more often, Realizer App or Sensor 3.0?

Realizer App ships an update every 6 weeks, and Sensor 3.0 every 2 months. Most recently, Realizer App was updated on September 18, 2026 and Sensor 3.0 on June 11, 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.*