Calculator‰ vs Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator‰
This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.
- Large buttons
- Clear display
- Fast calculations
- Intuitive layout
- Retina Display support
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This calculator has a perfect design that maximizes the size of the buttons and display, with a great layout for fast and easy calculations. Retina Display. Download now and see how truly great this basic calculator is.
Calculator
This utility app offers a straightforward calculation experience with a vast selection of over 80 customizable themes. Personalize your calculator's appearance to suit your style while performing everyday math tasks.
- Basic calculations
- Over 80 themes
- Theme customization
- Easy to use interface
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Calculators (8 modes): Basic — everyday four-function calculator Scientific — trig, logs, powers, roots Tip & Split — tip, total, and per-person split Discount — sale price and how much you save (with tax) Loan — monthly payment with interest Savings — grow a balance over time Unit Price — compare price per unit Convert — length, weight, volume, temperature Personalization: 70+ themes (photo backgrounds, textures, solids) Any accent colour — pick a swatch or dial a custom shade on the colour wheel
Screenshots
Verdict
The clearest difference is in-app purchases: Calculator‰ at none against Calculator's 1. Calculator‰ also leads on rating (4.9 vs 4.5) and review sentiment (70% vs 52%). Calculator's advantage is update cadence (every 2 weeks vs every 5 months). On price, ratings volume, 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 sells 1 one-off in-app purchase. Calculator‰ asks for nothing beyond the download.
Calculator‰ holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 409K and 146K respectively. Written reviews point the same way: 70% of Calculator‰'s written reviews are positive against 52% of Calculator's.
Calculator‰ ships an update every 5 months, Calculator every 2 weeks. Both last shipped on October 1, 2026.
| Parameter | Calculator‰ | Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (409K ratings) — better | 4.5 (146K ratings) |
| Positive reviews | 69.9% of reviews — better | 51.6% of reviews |
| Number of ratings | 409K — better | 146K |
| Update frequency | Every 5 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 47 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | Tim O's Studios, LLC | The App Tower Inc. |
Customer experience
Calculator‰
Calculator
User reviews
Calculator‰
From 409K App Store ratingsWhat we love
- 👍 Easy to use
- 👍 Large, clear buttons
- 👍 Accurate calculations
- 👍 Simple, no-frills design
- 👍 Reliable and stable
Room to improve
- 🔍 Lack of advanced features
- 💰 Ads can be intrusive
- 🔒 Concerns about security/malware
- 🐛 Occasional bugs and glitches
Calculator
From 146K App Store ratingsWhat we love
- 👍 Easy to use
- 🎨 Customizable backgrounds
- 💯 Accurate calculations
- 🆒 Unique design
- 🔍 Helpful for schoolwork
Room to improve
- 💸 Ads disrupt usage
- 🔒 Requires payment to remove ads
- 🔀 Cannot rotate to landscape mode
- 🐛 Occasional calculation errors
- 📵 Freezes during use
Bugs and requests
Calculator‰
Reported bugs
2 issues- Calculations sometimes incorrect
- App crashing or freezing
Requested features
4 requests- Percentage key in portrait mode
- Option to remove ads (paid version)
- More customization options
- Memory function
Calculator
Reported bugs
2 issues- Ads freeze the app
- Incorrect results for certain calculations
Requested features
4 requests- Add fraction support
- Implement a calculation history feature
- Provide more background theme options
- Allow landscape mode on tablets
In-app purchases
Calculator‰
No in-app purchases
Calculator
- Ad Free Calculator$4.99
Questions
Is Calculator‰ free?
Is Calculator free?
Which has better reviews, Calculator‰ or Calculator?
Do Calculator‰ or Calculator have ads?
Which is updated more often, Calculator‰ or Calculator?
Other comparisons
