Fraction Calculator & progress vs Calculator ⁺⁻
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fraction Calculator & progress
This utility simplifies fraction calculations for students and educators. It displays the calculation process, aiding in homework verification and understanding. The app is completely free to use.
- Fraction calculation
- Displays calculation process
- Homework verification
- Educational reference
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Easy to use fraction calculator.With the calculation process The fraction calculator can used to check the student's homework. Formula for reference only, because of the different regions have different algorithms. Totally free.
Calculator ⁺⁻
This app offers both basic and scientific calculation functions for iPhone and iPad. Users can customize its appearance, view calculation history, and perform complex equations with high accuracy. It also provides real-time calculation display and adjustable touch feedback.
- Basic and scientific calculator modes
- Over 30 scientific operations
- Calculation history view
- Real-time calculation display
- Customizable color themes
- Adjustable button touch sound/vibration
- High accuracy calculations (75+ significant digits)
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Calculator for iPad and iPhone is an easy to use that includes both a standard and scientific calculator. Calculator app allows you to: • Customize the look of the application by changing the color • Choose between a basic calculator or scientific calculator with more than 30 scientific operations • View history of your calculations on the History Tab • View an equation of your current calculations • Calculate with accuracy to more than 75 significant digits • Use parenthesis and nested parenthesis in your calculations • Change button touch sound with vibration • Displays real time calculation
Screenshots
Verdict
The clearest difference is rating: Calculator ⁺⁻ at 4.7 against Fraction Calculator & progress's 4.0. Calculator ⁺⁻ also leads on ratings volume (40 vs 4). Fraction Calculator & progress's advantage is update cadence (every 6 months vs every 15 months) and iOS requirement (11.0 vs 15.0). On price, review sentiment, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Calculator ⁺⁻ holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Calculator ⁺⁻ has 40 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 47% of Fraction Calculator & progress's written reviews are positive against 50% of Calculator ⁺⁻'s.
Fraction Calculator & progress ships an update every 6 months, Calculator ⁺⁻ every 15 months. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.
| Parameter | Fraction Calculator & progress | Calculator ⁺⁻ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 4.7 (40 ratings) — better |
| Positive reviews | 47.1% of reviews | 50.0% of reviews — better |
| Number of ratings | 4 | 40 — better |
| Update frequency | Every 6 months — better | Every 15 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 55 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Chien Ming Chen | Matrix Software Co. |
Customer experience
Fraction Calculator & progress
Calculator ⁺⁻
In-app purchases
Fraction Calculator & progress
No in-app purchases
Calculator ⁺⁻
No in-app purchases
Questions
Is Fraction Calculator & progress free?
Is Calculator ⁺⁻ free?
Which has better reviews, Fraction Calculator & progress or Calculator ⁺⁻?
Do Fraction Calculator & progress or Calculator ⁺⁻ have ads?
Which is updated more often, Fraction Calculator & progress or Calculator ⁺⁻?
Other comparisons
