Calculator vs Haseba Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator
This app offers a comprehensive scientific calculator with multiple modes, including algebraic, scientific, conversions, and logic calculations. It features a user-friendly design with large buttons and remembers your progress if interrupted.
- Algebraic entry
- Scientific calculations
- Unit conversions (length, area, volume, etc.)
- Logic calculator (binary, octal, decimal, hex)
- 10 memory registers
- Wide number range support
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Here's a full-featured scientific calculator for your iPhone or iPod touch. It's really six calculators in one, with new button sets exposed by a tap on the tab bar. Features are important, but it's the little things that count, right? Little things like a design that looks like it belongs on your iPhone; big, easy to press buttons; a delete key in case you hit the wrong one; and picking up right where you left off if you are interrupted by a phone call--even in the middle of entering a number. Features: 1. Algebraic entry 2. Scientific calculations 3. Conversions for - Length - Area - Volume - Temperature - Mass - Speed 4. Logic calculator supporting base 2, 8, 10 and 16 5. 10 memory registers 6. Numbers range from about 1e-313 to 1e308 7. Displays 14 significant digits
Haseba Calculator
This app offers a user-friendly calculator with both basic and scientific functions. It features a clean interface, voice input, and convenient history tracking. Advanced options include memory slots for storing values and applying operations to them.
- Scientific calculator
- Voice calculator
- Calculation history
- Copy and paste functionality
- Dynamic themes
- Memory slots with operations
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While building Haseba, we focused most of our energy on the user interface. We think that the key to any great app is a beautiful, and simple design that works seamlessly with the app's features. • Scientific Calculator • Voice Calculator • History (Swipe down in the display area) • Copy and Paste • Dynamic Light / Dark Themes (and icons) • Larger Buttons Option • Available on Apple Watch Memory Slots • Save a value inside one of 11 memory slots to use them in calculations later • A value may be the result of a previous calculation, or pasted from the clipboard into a memory slot • The process to store a value in a memory slot is very easy and fast, just drag down a memory slot • Copy memory slot value to clipboard • After having a set of occupied memory slots, you can apply one of six different operations on them in one tap: sum, average, product, median, max, min, of the occupied memory slots. ___________________________________________ Terms & Privacy: https://bit.ly/haseba-terms-privacy Need help or have questions? Reach out to us at haseba-app@hotmail.com
Screenshots
Verdict
The clearest difference is price: Haseba Calculator at Free against Calculator's $1.99. Haseba Calculator also leads on rating (4.6 vs 4.0) and ratings volume (3.8K vs 1). Calculator's advantage is in-app purchases (none vs 7) and iOS requirement (15.6 vs 17.0). On 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
Haseba Calculator is free to download; Calculator costs $1.99 up front. Haseba Calculator sells 7 in-app purchases, starting at $0.99 per 7 days. Calculator asks for nothing beyond the download.
Haseba Calculator holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Haseba Calculator has 3.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 60% of Calculator's written reviews are positive against 78% of Haseba Calculator's.
Calculator ships an update every 11 months, Haseba Calculator every 2 months. The most recent releases landed on October 31, 2026 and November 2, 2026 respectively.
| Parameter | Calculator | Haseba Calculator |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.0 (1 ratings) | 4.6 (3.8K ratings) — better |
| Positive reviews | 60.0% of reviews | 78.1% of reviews — better |
| Number of ratings | 1 | 3.8K — better |
| Update frequency | Every 11 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 5 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Byte Works, Inc. | Ahmad Almazeedi |
Customer experience
Calculator
Haseba Calculator
Bugs and requests
Calculator
Not enough reviews yet to summarise bugs or requests.
Haseba Calculator
Reported bugs
2 issues- Calculation errors with certain inputs
- Inability to edit or copy results
Requested features
3 requests- Add history and editing capabilities
- Support for hardware keyboard
- Improve percentage calculation accuracy
In-app purchases
Calculator
No in-app purchases
Haseba Calculator
- Voice Mode$0.997 Days
- Haseba Voice Mode$2.991 Month
- Haseba Voice Mode$19.991 Year
- Unlock Themes & Icons$0.99
- HasebaPro$2.99
- HasebaPro$3.99
Show 1 moreShow fewer
- HasebaPro$4.99
Questions
Is Calculator free?
Is Haseba Calculator free?
Which has better reviews, Calculator or Haseba Calculator?
Do Calculator or Haseba Calculator have ads?
Which is updated more often, Calculator or Haseba Calculator?
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