Comparison

Math Tools B vs The BALM Primer App

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

Head to head
About

Math Tools B

This app helps users understand mathematical concepts and perform various numerical tasks. It offers features like factoring, prime factorization, fraction simplification, and random number generation, all computed locally for speed.

Highlights
  • Factoring
  • Prime Factorization
  • Greatest Common Divisor
  • Decimal to Fraction Conversion
  • Fraction Simplification
  • Fraction Arithmetic
  • Random Number Generation
Features
Read full description

Understand math and numbers better, whether it be for school or any other purpose. This app can help you with many numerical tasks including: • Factoring • Prime Factorization • Greatest common divisor • Finding prime numbers • Conversion of a decimal to a fraction • Simplification of Fractions • Fraction Arithmetic • Random Number Generation You can expect speed, some of the fastest known algorithms are used in the calculations and all of the operations are computed on your physical device. This takes off the time that would otherwise be used to communicate with servers through the internet. The one exception to this is the nth prime page which contacts a server to be able to quickly give you up to nearly the 10 trillionth prime number in just seconds.

About

The BALM Primer App

Features
Read full description

The BALM Lungs as Tort Law Primer is an innovative legal education mobile app that utilizes visual and tactile features to provide an introductory tutorial for students as well as lay persons. The Lungs as Tort Law Primer compares the lungs in the human body to tort law in the body of law. As in human physiology, the left side of the human body is analogous to the left side of the body of law and vice versa on the right. Like the study of human anatomy, the BALM provides the user with a progressively invasive exploration of the individuals, society, and body of law that constitute the body politic The Splash Screen introduces the user to the BALM’s brand. The Home Screen establishes the “Human Body as the Body of Law” metaphor to be the model’s functional framework. The Body Screen expands the metaphor to include society in general. The Region Screen reviews the individual and examines the sum of both human and legal body parts. The Lung Screen compares the specifically named organ within the organ systems of the human body to the legal organs operation within their systems in the body of law. Lastly, the Organ Screen portrays each section of human as well as legal organ parts. Blue tutorial bubbles appear on each screen to provide navigation. Tapping the white “x” in the upper corner of a screen or bubble removes the content. Tapping the blue tutorial bubbles progress the user through the displayed screen. Tap the figure once and italicized words appear above it. Tap any italicized words or terms and definitions appear. Tap the figure twice and the next screen displays. Tap the “X” on the upper right corner of the screen and the previous screen will display. Tapping “Reset” on the Region and Organ Screens restores the initially displayed screen. The “i” and “o” buttons at the bottom of all but the Splash Screen, provide definitions and direct access to the Organ Screen.

Screenshots

Math Tools B3 screens
The BALM Primer App4 screens

Verdict

The call

The clearest difference is update cadence: Math Tools B at every 10 days against The BALM Primer App's every 41 months. Math Tools B also leads on iOS requirement (10.0 vs 15.6). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Math Tools B ships an update every 10 days, The BALM Primer App every 41 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 8 level
Math Tools B versus The BALM Primer App: the parameters behind the verdict, then further details
ParameterMath Tools BThe BALM Primer App
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 10 days — betterEvery 41 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS10.0 — better15.6
Further details — not scored
Size48 MB19 MB
Age rating4+17+
DeveloperJaron WakleyThe BALM LLC

In-app purchases

None

Math Tools B

No in-app purchases

None

The BALM Primer App

No in-app purchases

Questions

Is Math Tools B free?
Math Tools B is free to download, with no in-app purchases.
Is The BALM Primer App free?
The BALM Primer App is free to download, with no in-app purchases.
Do Math Tools B or The BALM Primer App have ads?
Neither Math Tools B nor The BALM Primer App shows ads.
Which is updated more often, Math Tools B or The BALM Primer App?
Math Tools B ships an update every 10 days, and The BALM Primer App every 41 months. Most recently, Math Tools B was updated on November 3, 2026 and The BALM Primer App on November 7, 2026.

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