Comparison

MultiGage Reader vs QR code reader to web

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MultiGage Reader

This app connects to multiple wireless measurement devices simultaneously, displaying readings, max, min, and TIR for each. It offers continuous or single data recording, customizable calculators, and real-time cloud data streaming. Simulation mode is available for demonstration.

Highlights
  • Connect up to 14 wireless measurement devices
  • Real-time data display (Max, Min, TIR)
  • Continuous and single data recording
  • Customizable calculator for unit conversion
  • Real-time cloud data streaming
  • Data plotting and CSV export
  • Simulation mode
Features
Read full description

MultiGage Reader App is able to connect up to 14 units of Motionics Bluetooth measurement devices and receive readings from all of them at the same time. Each device will be assigned with an individual panel to display measurement reading, max, min, and TIR. User can disconnect a device or add more devices without interference in other devices and measurement undergoing. MultiGage Reader provides 2 options for data recording: continuous recording at up to 10 samples/sec or one by one capturing with button tapping. Recorded data can be plotted in a user interaction enabled graph (zoom, pan, screenshot) or exported in CSV file via e-mail, cloud drive, or flash drive for further assessment. To better visualize sensor readings, a probe meter is embeded for both individual device (activated by tapping the sensor reading) and a group of devices (activated through More button on iPad). Two different options of probe meters with different numbers of ticks are available for different resolution requirements. Additionally, users can freely set the range of the probe meter to further adjust display resolution. An analog needle rotates while sensor reading changes. Two limit handles indicate max and min values the device has reached. Customizable calculator feature automatically converts measurement readings to desired metrics based on any equation entered by the user. Calculator sensors can be added to main measurment page for data collection together with Bluetooth sensors. Cloud data streaming feature is added to push measurement readings to the cloud server in real time and allow other devices to access data from worldwide. Cloud sensors can be added to main measurement page for data collection together with Bluetooth sensors. For those who don't have our hardware devices, the simulation mode will demonstrate major functioinalities of this App. Features: - Multiple sensor connectivity (up to 14) - Adding/removing one sensor individually - Dial zero from app - Max, Min, TIR - Continuous/single data recording - Various continuous data recording rates - Individual data table - GO/NG judgment - Probe meter with adjustable display range and max/min bars - Recorded data plot with zoom, pan, screenshot options - Custom calculator to convert sensor readings - Calculator added as a sensor for data collection - Real-time cloud data streaming - Cloud device added as a sensor for data collection - CSV data exportation - Simulation mode for demonstration

About

QR code reader to web

Features
Read full description

QR code and bar cord reader. Application sends read data to web site in order to calculate and analysis. Data format to web is http://xxx.cgi?code=999&time=YYYYMMDDhhmmss&name=YYY. URL is available to read with QR code reader. Parameters except "code" can be omitted. Parameter "name" is useful to identify UE. POST and GET are possible to select. Also encoding is available. Data is sent to web site and simultanously save into memory and disk in iPhone. Saved data is possible to send to web, again. Retry sending is scheduled. Test mode is to check without send and save data. Sound is available with vibration. Front Camera is available. In case of camera disabling, please set permittion. And you can see demo view. Adding emergency direct input field. Disabled sleep timer to continuously using. 1.15 Add button to send timestamp. 1.15.1 Timestamp is default disable. 1.15.3 Add cancel button for Timestamp. 1.15.4 Solve problem of multiple QRs read simultanously. 1.16 Add capability to set time for testing web process. 1.16.1 Solve display QR code of send-to. 1.16.2 Solve delimiter in URL for additional parameter. App is useful at marathon race. It can show QR of destination URL in order to copy it to others. Credit App uses icons designed from "Flaticon", "ICOOON MONO".

Screenshots

MultiGage Reader4 screens
QR code reader to web4 screens

Verdict

The call

The clearest difference is device support: MultiGage Reader at 4 against QR code reader to web's 2. QR code reader to web's advantage is iOS requirement (9.3 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

MultiGage Reader ships an update every 4 weeks, QR code reader to web every 2 months. The most recent releases landed on September 22, 2026 and September 6, 2026 respectively.

Scorecard2 real differences · 8 level
MultiGage Reader versus QR code reader to web: the parameters behind the verdict, then further details
ParameterMultiGage ReaderQR code reader to web
PriceFreeFree
Rating4.8 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 4 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS13.09.3 — better
Further details — not scored
Size29 MB7 MB
Age rating4+4+
DeveloperMotionics LLCTakashi Sato

In-app purchases

None

MultiGage Reader

No in-app purchases

None

QR code reader to web

No in-app purchases

Questions

Is MultiGage Reader free?
MultiGage Reader is free to download, with no in-app purchases.
Is QR code reader to web free?
QR code reader to web is free to download, with no in-app purchases.
Do MultiGage Reader or QR code reader to web have ads?
Neither MultiGage Reader nor QR code reader to web shows ads.
Which is updated more often, MultiGage Reader or QR code reader to web?
MultiGage Reader ships an update every 4 weeks, and QR code reader to web every 2 months. Most recently, MultiGage Reader was updated on September 22, 2026 and QR code reader to web on September 6, 2026.

Other comparisons