Calculator for All vs TinyMath Simple Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator for All
A versatile calculator app for Apple devices that offers instant results, editable expressions, and synchronized history across all your devices. It includes unit conversion and is free with no ads. An optional one-time purchase unlocks advanced features like currency conversion and history tools.
- Edit expressions and get instant results
- Synchronized calculation history across devices
- Unit and currency conversion
- Customizable themes
- Optional full version unlock for advanced features
- No ads or data collection
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Solves is a well-made calculator app for your iPhone, iPad, Mac, and Apple Watch. It allows you to edit expressions in any place and get instant results. It keeps your calculation history in sync on all devices and lets you to easily interact with it. It makes it easier to convert the units you use frequently. And all this for free and without ads! By unlocking the full version you also get: • All Conversions: currencies (with crypto, metals & energy), physical units, and your own! • History Tools: comment, bookmark, export, auto clear, and more • Fractions • More Themes • Advanced Settings Hand-typed code. No generative AI was used during the development or by the app itself. The full version requires one payment only. You will own it forever on all devices.
TinyMath Simple Calculator
This minimalist calculator updates results as you type, displaying the full expression. It handles basic arithmetic, percentages, and parentheses without extra keys. Calculation history is automatically saved and easily accessible for editing or reuse.
- Calculates as you type
- Full expression view
- Automatic history saving
- Parentheses without extra keys
- Copy and paste functionality
- Offline operation
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TinyMath is a minimalist calculator for iPhone and iPad. It calculates as you type and keeps the full expression in view. Made for everyday calculations, with a clear interface, no unnecessary features and no ads. Your calculation history is saved automatically. Add up purchases, work out discounts, tax or tips, and check your expenses. Works offline, with no account or subscription. THE BASICS • Results update automatically. Press "=" to save a calculation to history. • Addition, subtraction, multiplication, division and percentages. • "←" deletes the last character, "C" clears your input, and "AC" clears your history too. • Your history stays saved until you delete it. • Tap the gear for language, themes, haptics, number formatting and other settings. • Touch and hold a number in the input field to edit it without retyping the rest of the expression. The result updates automatically. EVERYDAY PERCENTAGES Percentages are based on the number to the left: 1,250 + 18% = 1,475, and 1,250 − 20% = 1,000. Work out discounts and markups, or add tax and tips, without calculating the percentage amount separately. The result updates as you type. SAVE NUMBERS FOR LATER Enter a single number and press "=" to save it in history with a "Memory" label. It stays on screen as its own entry. Tap the number to use it in your next calculation. Touch and hold “=” to save the result to memory. The expression stays in the input field so you can keep calculating. Save answers from history to memory by touching and holding the result. PARENTHESES WITHOUT EXTRA KEYS Tap an operator in the expression to put the two adjacent numbers in parentheses. Tap again to remove them: 10 − 2 − 3 becomes 10 − (2 − 3) = 11. No need to find a "(" key. COPY AND PASTE Tap any number in your history, input or result to copy it to the clipboard. If the input field is empty or ends with an operator, the number is also inserted into your current calculation. Tap "=" in a history entry to bring the full expression back into the input field. Edit or add to an earlier calculation without typing it all again. Added up a purchase but forgot shipping? Bring it back from history and add the missing cost. Hold the result to copy the expression and its answer. Tap the empty input field to paste a number or expression from another app and calculate it immediately. SOUND FAMILIAR? A calculation goes missing You add up expenses, switch to a message, then come back and have to remember which amounts you included. One lost calculation means doing the work twice. You have an answer, but can't check it The total looks wrong. Did you leave out a purchase, count an amount twice or mistype a digit? The answer alone doesn't help you find the mistake. Too many steps for a simple calculation You need to add a few amounts, reuse a number from an earlier calculation, then work out a percentage. You end up copying digits, remembering intermediate results and switching between your notes and calculator. One small change means starting over You've worked out a purchase, then remember shipping. Or you want to compare the cost for a different quantity. It's almost the same calculation, but you have to enter it all again. The interface gets in the way You just want to check a receipt or discount, but face dozens of keys with unfamiliar symbols. For everyday calculations, you want the right keys in plain sight and easy to tap. Your calculator needs other tools alongside it The calculator does the math, but amounts live in notes, answers in screenshots, and you have to remember what they mean. You want your everyday calculations in one place. PREMIUM FEATURES • Keep your history at hand: scroll through past calculations, delete entries you no longer need and give saved numbers names like "Rent". • On-screen pop-ups show what you've copied or pasted. • Percentage hints show the base amount and the calculated percentage amount. • A family option for up to 6 people. • And more.
Screenshots
Verdict
The clearest difference is rating: Calculator for All at 4.9 against TinyMath Simple Calculator's 4.2. Calculator for All also leads on ratings volume (385 vs 12) and device support (5 vs 2). TinyMath Simple Calculator's advantage is monetization model (free vs free with in-app purchases) and review sentiment (100% vs 91%). On price, update cadence, 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. Calculator for All sells 1 one-off in-app purchase and TinyMath Simple Calculator sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Calculator for All holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: Calculator for All has 385 ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 91% of Calculator for All's written reviews are positive against 100% of TinyMath Simple Calculator's, so the app with the better star average is not the one people write more warmly about.
Calculator for All ships an update every 4 weeks, TinyMath Simple Calculator every 2 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.
| Parameter | Calculator for All | TinyMath Simple Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (385 ratings) — better | 4.2 (12 ratings) |
| Positive reviews | 90.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 385 — better | 12 |
| Update frequency | Every 4 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Mac, Apple Watch — better | iPhone, iPad |
| Requires iOS | 15 — better | 17.0 |
| Further details — not scored | ||
| Size | 83 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Oleg Barinov | Andrew Morgatov |
Customer experience
Calculator for All
TinyMath Simple Calculator
Bugs and requests
Calculator for All
Reported bugs
4 issues- Crashes when pressing certain buttons
- Issues with parsing complex expressions
- Incorrect results for some calculations
- Problems with history clearing or syncing
Requested features
6 requests- Add support for fractions and mixed numbers
- Implement a widget for quick access
- Allow resizing the app window on Mac
- Provide more customization options
- Add support for Apple Watch
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- Improve unit conversion experience
TinyMath Simple Calculator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calculator for All
- Solves+$9.99
TinyMath Simple Calculator
- TinyMath Personal Premium$2.99
- TinyMath Family Premium$9.99
Questions
Is Calculator for All free?
Is TinyMath Simple Calculator free?
Which has better reviews, Calculator for All or TinyMath Simple Calculator?
Do Calculator for All or TinyMath Simple Calculator have ads?
Which is updated more often, Calculator for All or TinyMath Simple Calculator?
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