Comparison

Unlimited Math Problems vs Simple Logarithm PRO

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

Head to head
About

Unlimited Math Problems

Master your math skills with an app that generates an endless supply of practice problems. It offers various interaction types and covers multiple math subjects, suitable for all skill levels.

Highlights
  • Infinite problem generation
  • Keyboard, multiple choice, true/false inputs
  • Varied problem types per subject
  • Covers early math, arithmetic, fractions, number theory, decimals, trigonometry
  • Suitable for beginners and experienced users
Features
Read full description

Unlimited Math Problems is an app that helps you master your mathematical skills. This app takes a different approach by generating an infinite number of math problems instead of using a limited problem set, so you won't get bored. It contains different interactions, such as keyboard input, multiple choice, and true/false. You can choose from different variations of problems for each topic, making this app useful for both beginners and experienced users. The app contains the following subjects: Early math, Arithmetic, Fraction, Number theory, Decimal and Trigonometry. We're looking forward for your feedback and suggestions. https://www.facebook.com/mathproblemsapp Credits: - Correct animation by Chethan K V S at lottiefiles.com - Wrong animation by Chethan K V S at lottiefiles.com

About

Simple Logarithm PRO

This app simplifies complex logarithm and exponentiation calculations with step-by-step solutions. It supports various input types, including decimals, fractions, and negative values, and provides a history of all calculations.

Highlights
  • Logarithm and exponentiation modes
  • Step-by-step solution display
  • Support for decimals, fractions, and negative values
  • Calculation history
  • Transformation between logarithm and exponentiation
  • Logarithm rules infographic
  • Solution sharing
Features
Read full description

Using logarithm is a complicated task, but this app helps out! You can choose between 4 standard shapes of this topic. Then you can enter what you have to calculate what you need - base, exponent, antilogarithm, the logarithmic result, even the x-value of a term as exponent. The connection between logarithm and exponentiation is shown aswell. An infographic gives a deeper insight into some calculation rules of the logarithm. Decimals, fractions and negative values are supported. The solution is shown step by step. All calculations are stored in the history. The final solution can be shared. [ Contents ] - modes for logarithm - modes for exponentiation - exponent, base and some more values can be entered - results are calculated and shown in detail - transformations between logarithm and exponentiation are taken into account - shortened list of logarithm rules - history function to save the input - detailed solution - negative values, decimal numbers and fractions are supported - no ads! [ Usage ] - there are fields for entering values using a special keyboard - press the check mark button at the bottom right to start the calculation - if values are missing, the relevant field is highlighted in yellow - if the values are wrong, the affected field will be highlighted in red - the entries in the history can be deleted or sorted - if you select an entry in the history, it will be automatically loaded for the calculation - the whole history can be deleted by pressing a button - solutions can be shared - touching the question mark button displays information about the topic

Screenshots

Unlimited Math Problems4 screens
Simple Logarithm PRO4 screens

Verdict

The call

The clearest difference is review sentiment: Unlimited Math Problems at 64% against Simple Logarithm PRO's 0%. Unlimited Math Problems also leads on price (Free vs $1.99). Simple Logarithm PRO's advantage is iOS requirement (15.0 vs 17.0). On update cadence, ads, in-app purchases and monetization model 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

Unlimited Math Problems is free to download; Simple Logarithm PRO costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Unlimited Math Problems ships an update every 3 weeks, Simple Logarithm PRO monthly. The most recent releases landed on September 9, 2026 and August 20, 2026 respectively.

Scorecard3 real differences · 7 level
Unlimited Math Problems versus Simple Logarithm PRO: the parameters behind the verdict, then further details
ParameterUnlimited Math ProblemsSimple Logarithm PRO
PriceFree — better$1.99
Rating4.5 (53 ratings) — better—
Positive reviews64.3% of reviews — better0.0% of reviews
Number of ratings53 — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size17 MB180 MB
Age rating4+4+
DeveloperMadiyar AitbayevGlindemann, Sennoun, Langer GbR

Customer experience

Unlimited Math Problems

All ratings53 ratings
Positive88.7%
Neutral3.8%
Negative7.5%
Written reviews14 reviews
Positive64.3%
Neutral7.1%
Negative28.6%

Simple Logarithm PRO

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Unlimited Math Problems

No in-app purchases

None

Simple Logarithm PRO

No in-app purchases

Questions

Is Unlimited Math Problems free?
Unlimited Math Problems is free to download, with no in-app purchases.
Is Simple Logarithm PRO free?
Simple Logarithm PRO costs $1.99, with no in-app purchases.
Do Unlimited Math Problems or Simple Logarithm PRO have ads?
Neither Unlimited Math Problems nor Simple Logarithm PRO shows ads.
Which is updated more often, Unlimited Math Problems or Simple Logarithm PRO?
Unlimited Math Problems ships an update every 3 weeks, and Simple Logarithm PRO monthly. Most recently, Unlimited Math Problems was updated on September 9, 2026 and Simple Logarithm PRO on August 20, 2026.

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