Comparison

SwiftMath vs Math Castle

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

Head to head
About

SwiftMath

Features
Read full description

SwiftMath is the mental gym for ambitious minds. Built for professionals in finance, consulting, and analytics, SwiftMath trains you to calculate faster, think sharper, and perform under pressure. Whether you’re preparing for: • consulting interviews • finance roles • trading • MBA exams • or simply want to sharpen your number sense SwiftMath pushes your brain beyond school math. What you’ll train: • Fast mental arithmetic • Business & financial calculations • Estimation & number intuition • Speed and accuracy under pressure Why SwiftMath works Most math apps train correctness. SwiftMath trains performance. Just like in real business, you must: • think fast • stay accurate • perform under time pressure SwiftMath simulates that environment. Free vs Pro Free: • Easy mental math mode Pro: • Advanced business & finance drills • Higher difficulty levels • Pressure-based challenges • Unlimited training Train your brain like an elite athlete trains their body. Subscription Information SwiftMath Pro is an auto-renewable subscription. • Title: SwiftMath Pro (Weekly) • Length: 1 week • Price: Shown in-app and varies by region Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage and cancel subscriptions in your App Store account settings. Terms of Use (EULA): https://thomasvanos.github.io/OSDevelopment-SwiftMath/terms Privacy Policy: https://thomasvanos.github.io/OSDevelopment-SwiftMath/privacy-policy

About

Math Castle

Master foundational and derived math facts through a multi-sensory approach. Practice addition, subtraction, multiplication, and division with customizable settings and unlock new levels as you progress. Create personalized printable practice sheets.

Highlights
  • Multi-sensory learning (see, hear, write)
  • Master foundational and derived facts
  • Addition, subtraction, multiplication, division
  • Missing addend/factor settings
  • Unlockable castle levels
  • Customizable printable PDFs
Read full description

Conquer your math facts through a powerful multi-sensory approach—see them, hear them, and write your answers directly on the screen. Unlock castle doors as you progress, mastering foundational facts before advancing to derived facts. Take command of your learning by creating your own printable PDFs, following a flexible, personalized, and developmentally appropriate path to fluency. Crown yourself victorious in addition, subtraction, multiplication, and division using missing addend and missing factor settings. Math Castle is thoughtfully designed by a university math methods professor, grounded in research, and centered on students. Start playing today—every step brings you closer to fact mastery!

Screenshots

SwiftMath4 screens
Math Castle2 screens

Verdict

The call

The clearest difference is in-app purchases: Math Castle at none against SwiftMath's 2. On price, update cadence, ads 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. SwiftMath sells 2 in-app purchases, starting at $1.99 per 7 days. Math Castle asks for nothing beyond the download.

UpkeepUpdate frequency

SwiftMath ships an update every 4 days, Math Castle every 3 days. The most recent releases landed on September 9, 2026 and September 7, 2026 respectively.

Scorecard1 real difference · 9 level
SwiftMath versus Math Castle: the parameters behind the verdict, then further details
ParameterSwiftMathMath Castle
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 4 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size1 MB66 MB
Age rating4+4+
DeveloperThomas van OsTurner Logic

In-app purchases

2 purchases

SwiftMath

Subscriptions1
  • Pro Weekly$1.997 Days
One-time1
  • Pro Lifetime$8.99
None

Math Castle

No in-app purchases

Questions

Is SwiftMath free?
SwiftMath is free to download, with in-app purchases available.
Is Math Castle free?
Math Castle is free to download, with no in-app purchases.
Do SwiftMath or Math Castle have ads?
Neither SwiftMath nor Math Castle shows ads.
Which is updated more often, SwiftMath or Math Castle?
SwiftMath ships an update every 4 days, and Math Castle every 3 days. Most recently, SwiftMath was updated on September 9, 2026 and Math Castle on September 7, 2026.

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