Comparison

TMS HERO vs Rechenflow Mental Math

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

Head to head
About

TMS HERO

Practice essential subtests for standardized tests with this app. It offers daily exercises for Schlauchfiguren, Figures learning, and Facts learning, with direct comparison to other users. The app aims to support users throughout their test preparation journey.

Highlights
  • Daily exercises for subtests
  • Schlauchfiguren practice
  • Figures learning module
  • Facts learning module
  • Direct user comparison
  • Test preparation support
Features
Read full description

Mit unserer App hast du Aufgaben für alle Untertests, die man täglich trainieren sollte. Perfekt für spontane Übungseinheiten zwischendurch und mit Direktvergleich zu allen anderen Nutzern. Hierzu zählen dazu: - Schlauchfiguren (3. Untertest des TMS) - Figuren lernen (6. Untertest des TMS) - Fakten lernen (7. Untertest des TMS) ——————————————— Unser Motto: Niemand wird zurückgelassen! Deswegen begleiten wir dich bis zum TMS und darüber hinaus :-) ——————————————— Wir freuen uns, von dir zu hören! Wenn du Fragen, Probleme oder Anregungen hast, dann schicke uns einfach eine E-Mail!

About

Rechenflow Mental Math

Features
Read full description

Practice mental math every day in short rounds: Rechenflow is your mental arithmetic trainer for addition, subtraction, times tables, division, percentages and squares. Ten questions a day, a sprint against the clock, or practice that adapts to your level. No ads, no subscription. HOW MENTAL MATH WORKS IN RECHENFLOW You see a question like 8 × 9 and pick the right answer. You see right away what is correct, and the next question follows. Questions range from small times tables to three-digit numbers across nine difficulty levels. In practice mode the level goes up after three correct answers in a row and down after two mistakes, so it is never too easy or too hard. INCLUDED FROM THE START • Daily challenge with ten questions and one attempt per day • Addition practice with freshly generated questions • Statistics and history UNLOCK COMPLETE ONCE • Subtraction, multiplication, division, percentages and squares • Sprint: how many questions can you solve in 60 seconds? • Estimation tasks and harder pro levels • Daily pro challenge and one streak joker per month ALL MODES AT A GLANCE • Daily challenge: ten questions, one attempt per day • Daily pro challenge: higher levels with bigger numbers • Practice: 15 questions per round, difficulty adapts • Sprint: a 60-second high score and a weekly leaderboard • Estimate: true or false, order of magnitude, which is closer, missing operator • Pro: higher level, bigger numbers • Relaxed: no timer and no streak, your choice STREAK, STATISTICS, PROGRESS Practice daily to build a streak. With Complete, one streak joker per month bridges a missed day. Statistics show for each operation how many questions you answered, how many were right and how fast you were, so you can see where you are confident and where practice pays off. WHO IS RECHENFLOW FOR? Anyone who wants to practice arithmetic without a calculator: adults who want to keep percentages, estimates and times tables sharp, teenagers before exams, and anyone who likes a small daily math break. Short rounds fit into any pause. YOUR PACE, YOUR STYLE Fit in a short round or stay for a longer practice session. Choose light mode, dark mode or your system setting. Available in English, German, French, Spanish, Italian and Brazilian Portuguese. TIPS FOR FASTER MENTAL MATH Split numbers into easy parts: 48 + 37 is 48 + 30 + 7. Multiply by 5 as half of times 10: 5 × 46 is 460 ÷ 2 = 230. Ten percent is a tenth, so 15 % of 80 is 8 plus half of 8, which is 12. For 9 × 7, think 10 × 7 minus 7. Estimation questions train exactly this sense for size, and the statistics show which operation still costs you time. A DAY WITH RECHENFLOW In the morning, the daily challenge: ten questions, one attempt. At lunch, a 60-second sprint to chase your best score. In the evening, a relaxed round without timer or streak. Five minutes are enough, and the streak shows how often you kept it up. No ads. No subscription. No cloud account is needed to play or buy. Local rounds work offline; verified online results, purchases, restores and optional cloud backup require a connection.

Screenshots

TMS HERO4 screens
Rechenflow Mental Math4 screens

Verdict

The call

The clearest difference is update cadence: Rechenflow Mental Math at every 5 days against TMS HERO's monthly. On price, ads, 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. TMS HERO sells 1 one-off in-app purchase and Rechenflow Mental Math sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

TMS HERO ships an update monthly, Rechenflow Mental Math every 5 days. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

Scorecard1 real difference · 7 level
TMS HERO versus Rechenflow Mental Math: the parameters behind the verdict, then further details
ParameterTMS HERORechenflow Mental Math
PriceFreeFree
Positive reviews33.3% of reviews—
Update frequencyMonthlyEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.0 — better
Further details — not scored
Size112 MB56 MB
Age rating12+4+
DeveloperMEDBREAKERChristian Hermann und Martina Hermann GbR

In-app purchases

1 purchases

TMS HERO

One-time1
  • Premium Zugriff$17.99
1 purchases

Rechenflow Mental Math

One-time1
  • Rechenflow Complete$2.99

Questions

Is TMS HERO free?
TMS HERO is free to download, with in-app purchases available.
Is Rechenflow Mental Math free?
Rechenflow Mental Math is free to download, with in-app purchases available.
Do TMS HERO or Rechenflow Mental Math have ads?
Neither TMS HERO nor Rechenflow Mental Math shows ads.
Which is updated more often, TMS HERO or Rechenflow Mental Math?
TMS HERO ships an update monthly, and Rechenflow Mental Math every 5 days. Most recently, TMS HERO was updated on November 7, 2026 and Rechenflow Mental Math on November 10, 2026.

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