# ExView® vs TempSen Blue

The clearest difference is iOS requirement: ExView® at 13.0 against TempSen Blue's 15.1. On price, rating, ratings volume and update cadence 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 ExView® against 5.0 for TempSen Blue. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on September 8, 2026 and July 9, 2026 respectively.

## The numbers

| Metric | ExView® | TempSen Blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/exview/id1547400277/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/tempsen-blue/id6744099411/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Monetization | Free | Free |
| Size | 92 MB | 72 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Extech Instruments Corporation](https://appshunter.io/developer/966942122) | [Tempsen Electronics Company](https://appshunter.io/developer/1331375456) |

## What reviewers say

### ExView®

[App page](https://appshunter.io/ios/app/exview/id1547400277)

This app connects to compatible meters to collect, trend, and analyze environmental data remotely. It allows for real-time monitoring, setting alarms, and generating custom PDF reports with photos. Data can be easily shared with team members.

**Highlights:** Remote data collection and trending, Real-time dashboard view, Bluetooth connectivity up to 90m, Programmable high/low alarms, Export data as CSV, Generate custom PDF reports, Attach photos to reports

**In-app purchases:** none


### TempSen Blue

[App page](https://appshunter.io/ios/app/tempsen-blue/id6744099411)

This app connects to Bluetooth temperature loggers to wirelessly configure, start, stop, and download data. It securely stores information locally and allows export in PDF or Excel formats for industries handling sensitive materials.

**Highlights:** Wireless configuration of loggers, Start/stop data logging remotely, Download data from loggers, Secure local encrypted database, Export data to PDF and XLSX, Share reports instantly

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ExView® free?

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

### Is TempSen Blue free?

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

### Which has better reviews, ExView® or TempSen Blue?

ExView® and TempSen Blue are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do ExView® or TempSen Blue have ads?

Neither ExView® nor TempSen Blue shows ads.

### Which is updated more often, ExView® or TempSen Blue?

ExView® ships an update every 6 months, and TempSen Blue every 6 months. Most recently, ExView® was updated on September 8, 2026 and TempSen Blue on July 9, 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.*