Comparison

SpeedMath Trainer vs Another Turing Machine

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

Head to head
About

SpeedMath Trainer

Engage in rapid, rhythm-based mental math exercises to boost focus, reaction time, and arithmetic skills. This app offers timed challenges with instant feedback and detailed performance tracking in a visually appealing interface.

Highlights
  • Short, timed mental math challenges
  • Rhythm-based problem solving
  • Performance tracking dashboards
  • Detailed results with breakdowns
  • Achievement sharing and friend challenges
  • Premium mode for full access and ad removal
Features
Read full description

Train your brain with fast, rhythm-based mental math. Solve calculations in sync with a steady tempo to sharpen your focus, reaction speed, and arithmetic accuracy. SpeedMath turns practice into an engaging experience with responsive stages, instant feedback, and a sleek cyber-inspired interface that visualizes your performance in real time. Key Features • Short, focused timed challenges for daily training • Rhythm-based problems that keep your mind engaged • Track accuracy, speed, and score trends with modern dashboards • Detailed results with per-question breakdown and bonuses • Share your achievements and challenge friends • Premium mode unlocks all stages and removes ads Recommended for • Adults who want to strengthen mental math and quick calculation skills • Commuters or busy users looking for a quick brain workout • Anyone who finds ordinary math apps too slow or boring Even a few minutes a day can sharpen your mind. Stay focused, react faster, and master mental math with a smarter way to train.

About

Another Turing Machine

Features
Read full description

Unlock the power of computation with this Turing Machine, a fully featured Turing machine simulator designed for learning, experimentation, and analysis. Key Features: - Single or Multi-Tape Support – Run programs on one or multiple tapes for complex simulations. - Flexible Alphabets – Use binary or decimal numbers or letters - Step-by-Step Execution – Watch the machine in action as it moves and modifies the tapes. - Share Your Programs – Export and share your Turing machine programs with others. - Generate PDF Reports – Save and share reports including your configuration, program logic, and execution results. Whether you're a student, researcher, or enthusiast exploring the fundamentals of computation, this Turing Machine provides an intuitive and powerful way to experiment with Turing machines. Download now and start exploring the world of theoretical computing!

Screenshots

SpeedMath Trainer4 screens
Another Turing Machine4 screens

Verdict

The call

The clearest difference is price: SpeedMath Trainer at Free against Another Turing Machine's $1.99. SpeedMath Trainer also leads on iOS requirement (16.6 vs 18.2). Another Turing Machine's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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

SpeedMath Trainer is free to download; Another Turing Machine costs $1.99 up front. SpeedMath Trainer sells 1 one-off in-app purchase. Another Turing Machine asks for nothing beyond the download.

UpkeepUpdate frequency

SpeedMath Trainer ships an update weekly, Another Turing Machine daily. The most recent releases landed on September 22, 2026 and October 9, 2026 respectively.

Scorecard5 real differences · 3 level
SpeedMath Trainer versus Another Turing Machine: the parameters behind the verdict, then further details
ParameterSpeedMath TrainerAnother Turing Machine
PriceFree — better$1.99
Positive reviews100.0% of reviews—
Update frequencyWeeklyDaily — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better18.2
Further details — not scored
Size66 MB1 MB
Age rating4+4+
DeveloperFumihiro KawasakiStefan JOSTEN

In-app purchases

1 purchases

SpeedMath Trainer

One-time1
  • SpeedMath Premium$0.99
None

Another Turing Machine

No in-app purchases

Questions

Is SpeedMath Trainer free?
SpeedMath Trainer is free to download, with in-app purchases available.
Is Another Turing Machine free?
Another Turing Machine costs $1.99, with no in-app purchases.
Do SpeedMath Trainer or Another Turing Machine have ads?
SpeedMath Trainer shows ads; Another Turing Machine does not.
Which is updated more often, SpeedMath Trainer or Another Turing Machine?
SpeedMath Trainer ships an update weekly, and Another Turing Machine daily. Most recently, SpeedMath Trainer was updated on September 22, 2026 and Another Turing Machine on October 9, 2026.

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