Calculator AiO vs Calculators Plus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator AiO
This app offers a versatile calculator experience with multiple input methods including keypad, photo recognition, handwriting, and AI chat. It also features graphing, unit conversion, and a secure media vault for private files. Enjoy a clean, ad-free interface with customizable themes.
- Keypad calculator with history
- Photo math for equation solving
- AI chat for math assistance
- Handwriting recognition
- Graph plotting
- Unit and currency converter
- Secure media vault
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Introducing Calculator AiO — the calculator that adapts to how you work. Type on a crisp keypad, snap a photo of a problem, draw on a grid, chat with Math-AI, plot graphs, convert units and currency, and keep private media in a secure Vault. Your calculation history is always saved. 1) Calculator • All-in-One A fast, accurate keypad with advanced operators, history/tape, and undo/redo. Designed for clarity and speed. 2) Capture & Solve (Photo Math) Take a picture of an equation and get the step-by-step solution in seconds. Great for checking work anywhere. 3) Ask Math-AI to Solve Chat with a built-in math assistant. From quick arithmetic to tougher problems, get concise, plain-text steps and explanations. 4) Draw & Get Instant Results Write on a clean grid and see the expression recognized and evaluated immediately. 5) Plot Graphs & Inspect Plot linear, quadratic, polynomial, trigonometric, and more. Pan/zoom smoothly and inspect roots and intercepts. 6) Secure Images & Videos (Vault) Lock private media behind passcode/biometrics. Your files stay private and organized the way you want it. 7) Convert Units & Currency Quickly convert lengths, weights, temperatures, and more — plus live currency conversion. 8) Change Color Themes Personalize your workspace with multiple themes and adjustable font sizes. Why you’ll love it • Ad-free, privacy-minded design • Multiple input modes: keypad • camera • handwriting • Math-AI chat • Saved history you can revisit and reuse • Beautiful, responsive UI with thoughtful haptics • Angle units: degrees • radians • gradians (gon) • Advanced math: powers, roots, logs, trig, calculus helpers, and more Calculator AiO turns every kind of input — photo, drawing, text, or chat — into fast, reliable results with clean explanations and powerful tools. All in one. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://spectralmoose.com/privacy
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 — no clutter, no confusion. WHAT'S INSIDE • Calculator Pro — A powerful everyday calculator for quick, accurate math • Currency Converter — Real-time exchange rates for currencies worldwide • Age Calculator — Know your exact age in years, months, and days, plus days until your next birthday • Loan Calculator — Plan your monthly payments, total interest, and full loan summary in seconds • BMI Calculator — Check your Body Mass Index and health category instantly • Percentage Calculator — Solve percentage of value, percentage change, and more • Unit Converter — Convert length, weight, temperature, speed, volume, and area WHY CALCULATORS PLUS • Clean, fast, and easy to use — 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 — contact us through the support link on this page.
Screenshots
Verdict
The clearest difference is in-app purchases: Calculators Plus at none against Calculator AiO's 2. Calculators Plus also leads on update cadence (every 2 days vs every 5 days) and iOS requirement (13.0 vs 18.0). On price, 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
Both are free to download. Calculator AiO sells 2 in-app purchases, starting at $8.99 per month. Calculators Plus asks for nothing beyond the download.
Calculator AiO ships an update every 5 days, Calculators Plus every 2 days. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.
| Parameter | Calculator AiO | Calculators Plus |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 days | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Matteus Barhaido | Khaled Ghaly |
In-app purchases
Calculator AiO
- Pro Member - Monthly$8.991 Month
- Pro Member - Annually$79.991 Year
Calculators Plus
No in-app purchases
Questions
Is Calculator AiO free?
Is Calculators Plus free?
Do Calculator AiO or Calculators Plus have ads?
Which is updated more often, Calculator AiO or Calculators Plus?
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