# DialReadPad vs vSite Scan

The clearest difference is update cadence: vSite Scan at every 2 weeks against DialReadPad's every 3 months. DialReadPad's advantage is iOS requirement (7.0 vs 16.1). On price, ads, 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.

DialReadPad ships an update every 3 months, vSite Scan every 2 weeks. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | DialReadPad | vSite Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dialreadpad/id930280720/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 16 MB | 77 MB |
| Requires iOS | **7.0** | 16.1 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Motionics LLC](https://appshunter.io/developer/424498959) | [vGIS Inc.](https://appshunter.io/developer/1325123178) |

## What reviewers say

### DialReadPad

[App page](https://appshunter.io/ios/app/dialreadpad/id930280720)

This app wirelessly connects to compatible Bluetooth measurement devices, allowing users to record and analyze readings from instruments like micrometers and calipers directly on their iPhone. It offers real-time plotting, customizable accuracy, and comprehensive PDF report generation with data import and user-defined fields.

**Highlights:** Wireless Bluetooth measurement device connection, Real-time and offline plotting, Customizable reading accuracy, PDF report generation, Data export to CSV and SQLite, Analog dial indicator simulation

**Features:** macOS Compatibility

**In-app purchases:** none


### vSite Scan

[App page](https://appshunter.io/ios/app/vsite-scan/id6446096649)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DialReadPad free?

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

### Is vSite Scan free?

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

### Do DialReadPad or vSite Scan have ads?

Neither DialReadPad nor vSite Scan shows ads.

### Which is updated more often, DialReadPad or vSite Scan?

DialReadPad ships an update every 3 months, and vSite Scan every 2 weeks. Most recently, DialReadPad was updated on September 30, 2026 and vSite Scan 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.*