Comparison

microbitTELOP vs Abacus Mental Maths

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

Head to head
About

microbitTELOP

Features
Read full description

This is an app that allows you to connect to micro:bit via Bluetooth and display captions on scroll:bit connected to micro:bit. When you enter the characters and press the send button, the characters will be displayed in scroll:bit. You can reply to your smartphone by pressing the micro:bit's A button (YES) or B button (NO). A sample program on the micro:bit side can be seen in Usage. Usage 1. Program micro:bit with scroll:bit connected 2. The micro:bit start and wait for Bluetooth connection 3. Press the "micro:bit connect" button in the app 4. The "Send" button will be enabled once the connection is complete 5. Enter text and press the "Send" button 6. Telop is displayed on scroll:bit (If it fits in one screen, it will be stopped, and if it does not fit, it will be displayed in scroll) 7. When you press the "Close" button on the image display screen, the display of scroll:bit disappears 8. If you turn on "Play sound", a sound will be emitted from the micro:bit when the display starts 9. The "View" button displays only the image screen without sending to micro:bit This application uses Misaki font for Japanese display. Thank you for agreeing to use it. Misaki font is a font that can display kanji even though the scrill:bit is only 7 pixels vertically.

About

Abacus Mental Maths

Features
Read full description

Welcome to "Abacus Mental Maths," the ultimate app to sharpen your mental arithmetic skills and become a math whiz! Challenge yourself with addition, subtraction, multiplication, and division in two difficulty levels - Level 1 for beginners and Level 2 for the advanced. In "Practice Mode," take your time to solve problems without any time constraints, allowing you to learn at your own pace. Ready for a thrilling challenge? Step into "Test Mode" where you must solve questions against the clock. Aim for a score of 75% or above to pass the test and prove your math prowess! We believe in providing a seamless learning experience, which is why our app is free of intrusive ads. You decide when to watch sponsored content, ensuring your focus remains undisturbed. Whether you're a student striving to excel in exams or someone keen on mental math improvement, "Abacus Mental Maths" offers a fun and rewarding way to master calculations. Embrace the power of mental math and calculate, elevate, and dominate with ease! Download "Abacus Mental Maths" now and embark on an exciting journey to become a math genius!

Screenshots

microbitTELOP4 screens
Abacus Mental Maths4 screens

Verdict

The call

The clearest difference is ads: microbitTELOP at none against Abacus Mental Maths's shown. Abacus Mental Maths's advantage is iOS requirement (12.0 vs 15.5). On price, update cadence, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

microbitTELOP ships an update every 2 months, Abacus Mental Maths every 3 months. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.

Scorecard2 real differences ยท 4 level
microbitTELOP versus Abacus Mental Maths: the parameters behind the verdict, then further details
ParametermicrobitTELOPAbacus Mental Maths
PriceFreeFree
Update frequencyEvery 2 months โ€” betterEvery 3 months
AdsNo โ€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.512.0 โ€” better
Further details โ€” not scored
Size14 MB56 MB
Age rating4+4+
DeveloperAtsushi YamadaBlue Castle Studios

In-app purchases

None

microbitTELOP

No in-app purchases

None

Abacus Mental Maths

No in-app purchases

Questions

Is microbitTELOP free?
microbitTELOP is free to download, with no in-app purchases.
Is Abacus Mental Maths free?
Abacus Mental Maths is free to download, with no in-app purchases.
Do microbitTELOP or Abacus Mental Maths have ads?
Abacus Mental Maths shows ads; microbitTELOP does not.
Which is updated more often, microbitTELOP or Abacus Mental Maths?
microbitTELOP ships an update every 2 months, and Abacus Mental Maths every 3 months. Most recently, microbitTELOP was updated on September 29, 2026 and Abacus Mental Maths on October 8, 2026.

Other comparisons