Comparison

SCPI Commander vs TempTag

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

Head to head
About

SCPI Commander

Control LXI enabled instruments directly from your device. Send SCPI commands, automate measurements with a built-in script engine, and process results. Easily manage and export instrument data, logs, and screen dumps.

Highlights
  • Connect to LXI instruments
  • Send SCPI commands
  • Built-in script engine
  • Automate measurements
  • Process measurement results
  • Export data and logs
  • Instrument identity inquiry
Features
Read full description

This app will connect to any LXI enabled instrument. You can control and get data back using for example SCPI (Standard Commands for Programmable Instruments) or any other kind of commands that can be send as plain ASCII over socket. Built-in script engine to automatize measurement and process the result. Features * Connected instrument can be added as favorite to make connection easier next time. * Automatically enquires the identity of the connected instrument. * Favorites can be exported as a CSV file. * Interactive IO, send and see the results immediately * Logging off a number of measurement. * Easy export off the session from both interactive io and logging measurement . * Ability to change the time-out value * Ability to change how much data can be read back. * Quick access to the instrument web-page * Quick access to common SCPI commands. * During logging, possible to pause and step through measurements. * Extensive help for interactive IO and logging measurement * Script Engine to automatize measurement * Process the measured values * Statistical calculations (Mean, Median, Standard deviation) * Export Statistical, binary blocks etc as CSV. * Easy to get screen-dump from connected instrument, save, print, view and zoom * Help for all screens, including all commands * Possibility to print favorites, logs and picture (AirPrint enabled printer)

About

TempTag

Connect to BLE-enabled data loggers to fetch temperature, humidity, and sensor data. Ideal for cold chain, healthcare, and pharmaceutical applications, it offers configuration, data download, and alarm notifications.

Highlights
  • Scan BLE data logger devices
  • Fetch temperature and humidity data
  • Configure data logger settings
  • Receive alarm notifications
  • Generate PDF and CSV reports
  • Cloud data integration
Features
Read full description

TempTag Mobile App enables you to scan the nearest BLE enabled TempTag data logger devices. Users can connect with the any of the TempTag data logger device and fetch it’s data and configuration. Temptag data loggers measures Temperature, humidity, analog (4-20mA, 0-10V) and variety of sensors. It can be used for Cold Chain Storage, Healthcare industries, Pharmaceutical and Cargo applications. TempTag data loggers work with the TempTag app. TempTag data loggers product line includes FX series BLE, 900MHz and WiFi models. TempTag app can be used for Configuration, Data Download, Audit Reports, Alarm notifications. Features: - Wireless Communication via Bluetooth Low Energy technology with Mobile Devices - TempTag cloud-based data integration portal (data storage, analytics and alerts) - Visual Alarm notifications (Visual and Audible alarms on TempTag data loggers) - PDF report generations - CSV data - Compliance with Centers for Disease Control and Prevention (CDC) guidelines - Compliance with Vaccines for Children Program (VFC) guidelines - Compliance with 21 CFR Part 11 guidelines - Compliance with FDA and EMA Good Distribution Practices and World Health Organization (WHO)

Screenshots

SCPI Commander4 screens
TempTag4 screens

Verdict

The call

The clearest difference is rating: TempTag at 5.0 against SCPI Commander's 3.0. SCPI Commander's advantage is update cadence (weekly vs every 2 months). On price, ratings volume, 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.

ReceptionRating · Positive reviews · Number of ratings

TempTag holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

SCPI Commander ships an update weekly, TempTag every 2 months. The most recent releases landed on June 2, 2026 and September 6, 2026 respectively.

Scorecard2 real differences · 8 level
SCPI Commander versus TempTag: the parameters behind the verdict, then further details
ParameterSCPI CommanderTempTag
PriceFreeFree
Rating3.0 (2 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings2 — better1
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.013.0
Further details — not scored
Size6 MB42 MB
Age rating4+4+
DeveloperMichael AugustssonTRIVEDI ADVANCED TECHNOLOGIES LLC

Customer experience

SCPI Commander

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

TempTag

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SCPI Commander

No in-app purchases

None

TempTag

No in-app purchases

Questions

Is SCPI Commander free?
SCPI Commander is free to download, with no in-app purchases.
Is TempTag free?
TempTag is free to download, with no in-app purchases.
Which has better reviews, SCPI Commander or TempTag?
TempTag is rated higher. SCPI Commander averages 3.0 out of 5 from 2 ratings, while TempTag averages 5.0 from 1 ratings.
Do SCPI Commander or TempTag have ads?
Neither SCPI Commander nor TempTag shows ads.
Which is updated more often, SCPI Commander or TempTag?
SCPI Commander ships an update weekly, and TempTag every 2 months. Most recently, SCPI Commander was updated on June 2, 2026 and TempTag on September 6, 2026.

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