Comparison

LogiScope vs sns note

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

sns note

Features
Read full description

sns note simple memo. ■ sns note function · Sns Posts Facebook, Twitter, LINE, e-mail · Undo, redo function ·Color Black, Gray, Red, Green, Blue, Magenta, of Brown 7 colors ·Thickness of-line You can be finely set in the pen of thickness also slider. ·The tracing You can also turn off the line to. ·And preservation

Screenshots

LogiScope4 screens
sns note3 screens

Verdict

The call

The clearest difference is ads: LogiScope at none against sns note's shown. LogiScope also leads on update cadence (every 3 months vs every 26 months) and iOS requirement (8.0 vs 12.0). On price, in-app purchases and device support 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

LogiScope ships an update every 3 months, sns note every 26 months. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 7 level
LogiScope versus sns note: the parameters behind the verdict, then further details
ParameterLogiScopesns note
PriceFreeFree
Rating3.8 (4 ratings) — better—
Positive reviews70.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 months — betterEvery 26 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better12.0
Further details — not scored
Size7 MB4 MB
Age rating4+4+
DeveloperOscium LLCKiyoshi Koike

In-app purchases

None

LogiScope

No in-app purchases

None

sns note

No in-app purchases

Questions

Is LogiScope free?
LogiScope is free to download, with no in-app purchases.
Is sns note free?
sns note is free to download, with no in-app purchases.
Do LogiScope or sns note have ads?
sns note shows ads; LogiScope does not.
Which is updated more often, LogiScope or sns note?
LogiScope ships an update every 3 months, and sns note every 26 months. Most recently, LogiScope was updated on September 15, 2026 and sns note on September 22, 2026.

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