# Rheonics SensorView vs PocketOverflow

The clearest difference is review sentiment: Rheonics SensorView at 100% against PocketOverflow's 33%. Rheonics SensorView also leads on rating (5.0 vs 2.5). PocketOverflow's advantage is update cadence (every 4 months vs every 33 months). On price, ratings volume, ads 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.

Rheonics SensorView holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 100% of Rheonics SensorView's written reviews are positive against 33% of PocketOverflow's.

Rheonics SensorView ships an update every 33 months, PocketOverflow every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Rheonics SensorView | PocketOverflow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/rheonics-sensorview/id1557966204/reviews)** | [2.5 (2 ratings)](https://appshunter.io/ios/app/pocketoverflow/id1640707675/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 25 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rheonics GmbH](https://appshunter.io/developer/1557966206) | [P'tit Xav](https://appshunter.io/developer/373775246) |

## What reviewers say

### Rheonics SensorView

[App page](https://appshunter.io/ios/app/rheonics-sensorview/id1557966204)

Monitor Rheonics inline viscometers and density meters wirelessly via Bluetooth LE. View real-time measurements like viscosity, density, and temperature, with options to customize graphs. Future updates will include estimated parameters.

**Highlights:** Wireless Bluetooth LE connectivity, Real-time viscosity measurement, Real-time density measurement, Real-time temperature monitoring, Customizable real-time graphs, Future estimated parameter display

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### PocketOverflow

[App page](https://appshunter.io/ios/app/pocketoverflow/id1640707675)

Access Stack Overflow and Stack Exchange questions and answers on your mobile device. Find questions to answer, search for solutions, and manage your own contributions with offline access and customizable features.

**Highlights:** Browse Stack Overflow/Exchange questions, Search for answers, Filter by favorite tags, Offline data caching, Switch between Stack Exchange sites, Access your questions and answers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rheonics SensorView free?

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

### Is PocketOverflow free?

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

### Which has better reviews, Rheonics SensorView or PocketOverflow?

Rheonics SensorView is rated higher. Rheonics SensorView averages 5.0 out of 5 from 2 ratings, while PocketOverflow averages 2.5 from 2 ratings.

### Do Rheonics SensorView or PocketOverflow have ads?

Neither Rheonics SensorView nor PocketOverflow shows ads.

### Which is updated more often, Rheonics SensorView or PocketOverflow?

Rheonics SensorView ships an update every 33 months, and PocketOverflow every 4 months. Most recently, Rheonics SensorView was updated on November 3, 2026 and PocketOverflow on November 3, 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.*