SmartCalc+ Science Calculator vs Calculators Plus
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
SmartCalc+ Science Calculator
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A clean, powerful calculator for everyday and advanced use, now with iCloud sync. This app is designed to make calculations fast, reliable, and effortless across all your Apple devices. Features: ⢠iCloud synchronization: your history and favorites are available on iPhone, iPad, and Mac ⢠Basic and scientific modes ⢠Fraction support for precise calculations ⢠Customizable themes to match your style ⢠Smart history for quick reference Everything you need in a calculator, always in sync and ready to go. Go Premium to unlock: - Complete calculation history - Extended history for fraction calculations - 100% ad-free experience Subscription payments will be charged to your App Store account upon confirmation of your purchase. Subscriptions will automatically renew and you will be charged unless auto-renew is turned off or unless you cancel at least 24 hours prior to the end of the current subscription or trial period. Any unused portion of a free trial period will be forfeited when you purchase a premium subscription during the free trial period. The cost of renewal depends on the Subscription Plan you choose. Subscriptions and auto-renewal may be managed by going to Account Settings after purchase or by contacting Customer Support. Privacy Policy: https://retenica.com/privacy_policy Terms: https://retenica.com/terms_of_use
Calculators Plus
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Calculators Plus brings together 7 of the most useful calculators you need every day, all in one clean and simple app ā no clutter, no confusion. WHAT'S INSIDE ⢠Calculator Pro ā A powerful everyday calculator for quick, accurate math ⢠Currency Converter ā Real-time exchange rates for currencies worldwide ⢠Age Calculator ā Know your exact age in years, months, and days, plus days until your next birthday ⢠Loan Calculator ā Plan your monthly payments, total interest, and full loan summary in seconds ⢠BMI Calculator ā Check your Body Mass Index and health category instantly ⢠Percentage Calculator ā Solve percentage of value, percentage change, and more ⢠Unit Converter ā Convert length, weight, temperature, speed, volume, and area WHY CALCULATORS PLUS ⢠Clean, fast, and easy to use ā built for one-hand use ⢠Available in English and Arabic ⢠Works offline for most calculators ⢠Regularly updated with improvements Calculators Plus is free to use and supported by ads. Have feedback or an issue? We'd love to hear from you ā contact us through the support link on this page.
Screenshots
Verdict
The clearest difference is in-app purchases: Calculators Plus at none against SmartCalc+ Science Calculator's 2. Calculators Plus also leads on update cadence (every 2 days vs every 5 weeks) and iOS requirement (13.0 vs 16.6). On price, ads and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. SmartCalc+ Science Calculator sells 2 in-app purchases, starting at $0.99 per 7 days. Calculators Plus asks for nothing beyond the download.
SmartCalc+ Science Calculator ships an update every 5 weeks, Calculators Plus every 2 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | SmartCalc+ Science Calculator | Calculators Plus |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 2 days ā better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No ā better |
| Devices | iPhone, iPad | iPhone, iPad, iPod ā better |
| Requires iOS | 16.6 | 13.0 ā better |
| Further details ā not scored | ||
| Size | 9 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Retenica SP Z.O.O | Khaled Ghaly |
In-app purchases
SmartCalc+ Science Calculator
- Weekly Premium Access3 Days trial$0.997 Days
- Annual Premium Access$9.991 Year
Calculators Plus
No in-app purchases
Questions
Is SmartCalc+ Science Calculator free?
Is Calculators Plus free?
Do SmartCalc+ Science Calculator or Calculators Plus have ads?
Which is updated more often, SmartCalc+ Science Calculator or Calculators Plus?
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