Memorize vs Simple Logarithm PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Memorize
Enhance your studies with a minimalist interface for efficient learning. Organize subjects into decks, track progress with notes and feedback, and visualize study habits. Set reminders and sync across devices for a seamless academic journey.
- Minimalist interface
- Subject-based decks
- Learning journal with notes
- Study habit visualization
- Customizable reminders
- Cross-device syncing
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Memorize - Elevate Your Learning Journey! Efficient Tools: Navigate through a minimalist interface designed for efficient and organized studying. Structured Learning: Personalize your study experience with subject-based decks for a streamlined approach. Knowledge Chronicle: Record your learning moments with dates, notes, and real-time feedback. Relive your academic journey. Insightful Learning Trends: Visualize your study habits, set goals, and enhance your learning experience with insightful trends. Study Reminders: Stay on track with gentle nudges, capturing progress and reflections on your academic endeavors. Seamless Across Devices: Switch seamlessly between iPhone, iPad, and Mac, maintaining harmony in your learning materials. Memorize+: Unlock advanced features with unlimited flashcards, enhanced organization, and customized learning experiences. Your learning journey, simply enhanced. Download Memorize now! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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.
- 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
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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
Verdict
The clearest difference is price: Memorize at Free against Simple Logarithm PRO's $1.99. Memorize also leads on review sentiment (40% vs 0%). Simple Logarithm PRO's advantage is in-app purchases (none vs 5) and iOS requirement (15.0 vs 17.0). On 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
Memorize is free to download; Simple Logarithm PRO costs $1.99 up front. Memorize sells 5 in-app purchases, starting at $1.99 per 7 days. Simple Logarithm PRO asks for nothing beyond the download.
Memorize ships an update every 3 weeks, Simple Logarithm PRO monthly. The most recent releases landed on August 12, 2026 and August 20, 2026 respectively.
| Parameter | Memorize | Simple Logarithm PRO |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.5 (13 ratings) — better | — |
| Positive reviews | 40.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 13 — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium — better | Paid |
| Devices | iPhone, iPad, Mac, Vision Pro — better | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 133 MB | 180 MB |
| Age rating | 4+ | 4+ |
| Developer | Jakub Milcarz | Glindemann, Sennoun, Langer GbR |
Customer experience
Memorize
Simple Logarithm PRO
In-app purchases
Memorize
- Memorize+ (Weekly)$1.997 Days
- Memorize+ (Monthly)$3.991 Month
- Memorize+ (Family)7 Days trial$9.991 Year
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- Memorize+ (Annual)7 Days trial$19.991 Year
- Memorize+ (Lifetime)$49.99
Simple Logarithm PRO
No in-app purchases
Questions
Is Memorize free?
Is Simple Logarithm PRO free?
Do Memorize or Simple Logarithm PRO have ads?
Which is updated more often, Memorize or Simple Logarithm PRO?
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