Comparison

Practice mental arithmetic vs Cyber Soroban

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

Head to head

Practice mental arithmetic

Let's evolve!

★ 5.01 ratingsView app →

About

Practice mental arithmetic

Features

Read full description

- For all ages! - Evolve intelligence! The app is a generator of arithmetic task, with beautiful graphics that contribute to the involvement of the child in the process. Mental calculations evolve memory, culture of thought, its clarity, clarity and speed, intelligence, ability to find the most rational ways to solve the set goal, self-confidence, help students to fully assimilate subjects not only of the physical and mathematical cycle. This app helps older people prevention of dementia and other degenerative problems of the Central nervous system.

About

Cyber Soroban

Experience a futuristic abacus with a cyberpunk aesthetic. Flick luminous beads on a neon display for calculation. Enjoy immersive sound effects and a unique visual style inspired by TRON.

Highlights

Cyberpunk UI with neon glow
Luminous gem-like beads
Electronic click and glass chime sounds
Full 13-column abacus calculation
Landscape-only immersive experience

Features

Read full description

Cyber Soroban - A Futuristic Abacus Flick luminous beads on a neon HUD display. A futuristic abacus app inspired by the world of TRON. Features: - Cyberpunk UI with scanlines and neon glow - Gem-like hard-edged luminous beads - Electronic click and glass chime sounds - Full 13-column abacus calculation - Landscape-only immersive experience

Screenshots

Practice mental arithmetic4 screens

Cyber Soroban4 screens

Verdict

The call

The clearest difference is price: Practice mental arithmetic at Free against Cyber Soroban's $0.49. Practice mental arithmetic also leads on device support (3 vs 1) and iOS requirement (10.0 vs 16.0). On 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

Practice mental arithmetic is free to download; Cyber Soroban costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Practice mental arithmetic ships an update every 5 weeks, Cyber Soroban every 2 months. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 6 level

Practice mental arithmetic versus Cyber Soroban: the parameters behind the verdict, then further details
Parameter	Practice mental arithmetic	Cyber Soroban
Price	Free — better	$0.49
Rating	—	5.0 (1 ratings) — better
Number of ratings	—	1 — better
Update frequency	Every 5 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Monetization	—	Paid
Devices	iPhone, iPad, iPod — better	iPhone
Requires iOS	10.0 — better	16.0
Further details — not scored
Size	22 MB	2 MB
Age rating	4+	+4
Developer	Dmitry Korchagin	satoshi amasaki

In-app purchases

None

Practice mental arithmetic

No in-app purchases

None

Cyber Soroban

No in-app purchases

Questions

Is Practice mental arithmetic free?

Practice mental arithmetic is free to download, with no in-app purchases.

Is Cyber Soroban free?

Cyber Soroban costs $0.49, with no in-app purchases.

Do Practice mental arithmetic or Cyber Soroban have ads?

Neither Practice mental arithmetic nor Cyber Soroban shows ads.

Which is updated more often, Practice mental arithmetic or Cyber Soroban?

Practice mental arithmetic ships an update every 5 weeks, and Cyber Soroban every 2 months. Most recently, Practice mental arithmetic was updated on October 25, 2026 and Cyber Soroban on October 29, 2026.