Comparison

Basic Math Rules vs Formula Conversion

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

Head to head
About

Basic Math Rules

This app provides clear explanations of pre-algebra rules, designed to help users understand how to solve any problem. Developed by a former math professor, it aims to be a straightforward resource for learning essential concepts.

Highlights
  • Clear rule explanations
  • Pre-algebra problem solving
  • Developed by former math professor
  • Focus on understanding concepts
Features
Read full description

Tired of endless flashcards and problems that make no sense? Just need to know the rules for doing any pre-algrebra problem they throw at you? This is the app for you! Made by a former math professor, this app explains everything you need to know to solve any pre-algebra problem out there!

About

Formula Conversion

Features
Read full description

It is a formula conversion application. You can print a formula or a modified formula. You can save unmodified formulas to your phone's storage medium and then open it if necessary. Upgrading An application without an upgrade is limited to 24 formula conversions. If you want to convert the formula more than ten times, you must make an in-app purchase. Creating and opening a formula You can open the formula by clicking the first button on the toolbar. You can create a new formula using the symbols, symbols, numbers, and letters on the keyboard. You can change the font size of letters and symbols by pressing the "alp." Or "ALP." And "sym." Or "SYM." Buttons on the toolbar. If you wish, you can delete the characters by pressing the "del." Key. And use the arrows to move between the elements of the formula. Formatting the formula You can format the formula by first selecting the characters you want to change. The selection key is "Sel.", And you can then select by scrolling between the elements of the formula or by pressing the finger on the desired character. You can format the selected formula by pressing the second button on the toolbar from the back. You can change the font, font size, font, and font color Saving and printing the sample You can save the formula by pressing another button on the toolbar. Press the third button on the toolbar to print. If you want to delete the saved formulas, press the fourth button on the toolbar. Converting a formula When the formula is ready, you can publish parts of the formula. To publish part of a formula, select the item with the cursor. Press the fifth button on the toolbar to publish the formula. You can also print the converted formula by clicking the "Print" button. Zoom a formula If you want to increase or decrease the formula, press the third button on the back of the toolbar.

Screenshots

Basic Math Rules4 screens
Formula Conversion3 screens

Verdict

The call

The clearest difference is price: Formula Conversion at Free against Basic Math Rules's $0.99. Formula Conversion also leads on device support (3 vs 1) and iOS requirement (14.1 vs 26.0). Basic Math Rules's advantage is in-app purchases (none vs 1) and update cadence (every 9 months vs every 26 months). On ads 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

Formula Conversion is free to download; Basic Math Rules costs $0.99 up front. Formula Conversion sells 1 one-off in-app purchase. Basic Math Rules asks for nothing beyond the download.

UpkeepUpdate frequency

Basic Math Rules ships an update every 9 months, Formula Conversion every 26 months. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.

Scorecard5 real differences · 5 level
Basic Math Rules versus Formula Conversion: the parameters behind the verdict, then further details
ParameterBasic Math RulesFormula Conversion
Price$0.99Free — better
Rating5.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 9 months — betterEvery 26 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS26.014.1 — better
Further details — not scored
Size2 MB2 MB
Age rating4+4+
DeveloperRussell ShannonJanek Soomets

In-app purchases

None

Basic Math Rules

No in-app purchases

1 purchases

Formula Conversion

One-time1
  • Upgrade Formula Conversion$3.99

Questions

Is Basic Math Rules free?
Basic Math Rules costs $0.99, with no in-app purchases.
Is Formula Conversion free?
Formula Conversion is free to download, with in-app purchases available.
Do Basic Math Rules or Formula Conversion have ads?
Neither Basic Math Rules nor Formula Conversion shows ads.
Which is updated more often, Basic Math Rules or Formula Conversion?
Basic Math Rules ships an update every 9 months, and Formula Conversion every 26 months. Most recently, Basic Math Rules was updated on October 17, 2026 and Formula Conversion on October 14, 2026.

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