Comparison

LogiScope vs Technology Readiness Levels

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

Head to head
About

LogiScope

This tool functions as a 16-channel logic analyzer, offering high sampling rates and decoding for various protocols like SPI, I2C, and UART. It enables precise event triggering, eliminating the need to sift through large data buffers.

Highlights
  • 16-channel logic analysis
  • Up to 100MSPS sampling rate
  • SPI, I2C, UART decoding
  • Parallel data decoding
  • Advanced event triggering
  • Trigger on multiple event types
Features
Read full description

HARDWARE REQUIRED FOR FULL FUNCTIONALITY LogiScope is a full functional 16 channel logic analyzer. It's capabilities include up to 100MSPS sampling rate, SPI, I2C, UART, and parallel decoding. It allows you to trigger on virtually any type of event, multiple events, a series of events from single, multiple, serial, decoded, and even parallel data. Gone are the days of capturing a massive buffer and then panning through all the data to find the event you want to analyze. LogiScope will allow you to trigger on the exact event you want to look at! Hardware can be purchased from http://www.oscium.com and includes the following: -LogiScope Accessory -2x Harness with 0.100" connectors -18x SMD Grabbers (16 channels + 2 GND) Hardware is certified to work with the following devices: - iPad mini 3 - iPad mini 2 - iPad mini - iPad Air 2 - iPad Air - iPad 4 - iPad 3 - iPad 2 - iPad - iPhone 6 Plus - iPhone 6 - iPhone 5C - iPhone 5S - iPhone 5 - iPhone 4S - iPhone 4 - iPhone 3GS - iPod touch [3rd (32GB only), 4th and 5th generation)

About

Technology Readiness Levels

Quickly access definitions and descriptions for Department of Defense and NASA Technology Readiness Levels (TRLs). Understand the distinctions between different TRL stages and their supporting information.

Highlights
  • DoD and NASA TRL definitions
  • Detailed descriptions for each TRL
  • Supporting information (DoD)
  • SETR Process alignment (DoD)
  • Quick reference guide
Read full description

This is a quick-reference app for the Department of Defense and NASA Technology Readiness Levels (TRLs). It features definitions for both DoD and NASA! For each TRL, the app includes: *Definition *Description *Supporting information (DoD only) *SETR Process alignment (DoD only) Everyone needs a reminder now and then. What's the difference between TRL 5 and TRL 6? Is your invention at TRL 4 or at TRL 5? What's the difference between TRL 1 and TRL 2? All ThinChip Software apps are now available free of charge!

Screenshots

LogiScope4 screens
Technology Readiness Levels3 screens

Verdict

The call

The clearest difference is rating: Technology Readiness Levels at 5.0 against LogiScope's 3.8. LogiScope's advantage is update cadence (every 3 months vs every 8 months) and device support (3 vs 1). 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

Technology Readiness Levels holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

UpkeepUpdate frequency

LogiScope ships an update every 3 months, Technology Readiness Levels every 8 months. The most recent releases landed on September 15, 2026 and June 1, 2026 respectively.

Scorecard4 real differences · 6 level
LogiScope versus Technology Readiness Levels: the parameters behind the verdict, then further details
ParameterLogiScopeTechnology Readiness Levels
PriceFreeFree
Rating3.8 (4 ratings)5.0 (2 ratings) — better
Positive reviews70.0% of reviews—
Number of ratings4 — better2
Update frequencyEvery 3 months — betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS8.0 — better26.0
Further details — not scored
Size7 MB1 MB
Age rating4+4+
DeveloperOscium LLCRussell Shannon

Customer experience

LogiScope

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews10 reviews
Positive70.0%
Neutral10.0%
Negative20.0%

Technology Readiness Levels

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

LogiScope

No in-app purchases

None

Technology Readiness Levels

No in-app purchases

Questions

Is LogiScope free?
LogiScope is free to download, with no in-app purchases.
Is Technology Readiness Levels free?
Technology Readiness Levels is free to download, with no in-app purchases.
Which has better reviews, LogiScope or Technology Readiness Levels?
Technology Readiness Levels is rated higher. LogiScope averages 3.8 out of 5 from 4 ratings, while Technology Readiness Levels averages 5.0 from 2 ratings.
Do LogiScope or Technology Readiness Levels have ads?
Neither LogiScope nor Technology Readiness Levels shows ads.
Which is updated more often, LogiScope or Technology Readiness Levels?
LogiScope ships an update every 3 months, and Technology Readiness Levels every 8 months. Most recently, LogiScope was updated on September 15, 2026 and Technology Readiness Levels on June 1, 2026.

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