SLCalculation vs Simple ratio calculator
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
SLCalculation
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Simple ratio calculator
Easily calculate and save frequently used ratios with a clean, user-friendly interface. Ideal for scientific experiments, cooking, and design projects, this tool simplifies proportion management for enhanced learning and hobbies.
- User-friendly, simple UI
- Formula saving functionality
- Ratio calculation for experiments
- Recipe ingredient adjustment
- Design proportion maintenance
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App Features User-Friendly, Simple UI: A clean design that removes unnecessary clutter, making it easy to navigate. Formula Saving Functionality: Save frequently used formulas and access them effortlessly whenever you need. Use Cases Scientific Experiments: Calculate the ratios of components to create precise mixtures. Recipes: Adjust ingredient ratios to cook your favorite dishes in your preferred quantities. Design: Maintain proportions while resizing your artwork or projects. By using this app, you can enhance your learning and hobbies effortlessly. Experience the convenience of ratio calculations today!
Screenshots
Verdict
The clearest difference is ads: SLCalculation at none against Simple ratio calculator's shown. SLCalculation also leads on update cadence (monthly vs every 3 months) and iOS requirement (14.2 vs 17.6). On price, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SLCalculation ships an update monthly, Simple ratio calculator every 3 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.
| Parameter | SLCalculation | Simple ratio calculator |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 100.0% of reviews |
| Update frequency | Monthly โ better | Every 3 months |
| Ads | No โ better | Yes |
| In-app purchases | No | No |
| Monetization | โ | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.2 โ better | 17.6 |
| Further details โ not scored | ||
| Size | 19 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | tsuyoshi saito | Ryoma Toda |
In-app purchases
SLCalculation
No in-app purchases
Simple ratio calculator
No in-app purchases
Questions
Is SLCalculation free?
Is Simple ratio calculator free?
Do SLCalculation or Simple ratio calculator have ads?
Which is updated more often, SLCalculation or Simple ratio calculator?
Other comparisons
