# SENSORCheck for VIEWER vs Tap Counter Simple

The clearest difference is in-app purchases: SENSORCheck for VIEWER at none against Tap Counter Simple's 1. SENSORCheck for VIEWER also leads on iOS requirement (12.0 vs 17.6). Tap Counter Simple's advantage is update cadence (every 3 days vs monthly). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Tap Counter Simple sells 1 one-off in-app purchase. SENSORCheck for VIEWER asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for SENSORCheck for VIEWER against 5.0 for Tap Counter Simple. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

SENSORCheck for VIEWER ships an update monthly, Tap Counter Simple every 3 days. The most recent releases landed on October 20, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SENSORCheck for VIEWER | Tap Counter Simple |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/sensorcheck-for-viewer/id1146161843/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/tap-counter-simple/id6737000256/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 1 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SENSOR CHECK LLC](https://appshunter.io/developer/1146158249) | [Mohd Robiul Alam](https://appshunter.io/developer/1660372953) |

## What reviewers say

### SENSORCheck for VIEWER

[App page](https://appshunter.io/ios/app/sensorcheck-for-viewer/id1146161843)

This application allows registered business customers to monitor temperature sensors in their environment. It provides a simple interface for viewing real-time data from these sensors.

**Highlights:** View temperature sensor data, Real-time monitoring, For registered SENSORCheck customers, Environmental monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### Tap Counter Simple

[App page](https://appshunter.io/ios/app/tap-counter-simple/id6737000256)

Effortlessly track any number with this intuitive counting tool. Perfect for tallying scores, steps, or any quantifiable item, it offers a simple and user-friendly experience for all.

**Highlights:** Effortless number tracking, Simple and user-friendly interface, Tally scores, Count steps, Track anything quantifiable

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $0.99 | one-time |


## Frequently asked questions

### Is SENSORCheck for VIEWER free?

SENSORCheck for VIEWER is free to download, with no in-app purchases.

### Is Tap Counter Simple free?

Tap Counter Simple is free to download, with in-app purchases available.

### Which has better reviews, SENSORCheck for VIEWER or Tap Counter Simple?

SENSORCheck for VIEWER and Tap Counter Simple are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do SENSORCheck for VIEWER or Tap Counter Simple have ads?

Neither SENSORCheck for VIEWER nor Tap Counter Simple shows ads.

### Which is updated more often, SENSORCheck for VIEWER or Tap Counter Simple?

SENSORCheck for VIEWER ships an update monthly, and Tap Counter Simple every 3 days. Most recently, SENSORCheck for VIEWER was updated on October 20, 2026 and Tap Counter Simple on October 14, 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.*