Calculator vs 7md tasks
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator
A clean and accurate calculator for iPhone and iPad that prioritizes user experience with no ads or pop-ups. It offers essential math functions, a history log, a unit converter, and an optional scientific mode. Premium features include additional themes and history export.
- Ad-free experience
- Full expression view
- Automatic calculation history
- Unit converter
- Scientific mode
- Dark Mode support
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A calculator that gets out of your way. No ads, no pop-ups, no account. Just clean, accurate math on iPhone and iPad. WHY PEOPLE SWITCH Most free calculators interrupt you with video ads, upgrade screens and rating pop-ups. Calculator: Simple & Clean never does. Open it and start typing. MATH YOU CAN TRUST • Correct order of operations, so 2 + 3 × 4 = 14 • See the full expression as you type, with a live result • Smart percent, sign toggle and decimal formatting • Repeat the last operation by tapping equals again • Safe handling of divide by zero HISTORY THAT STAYS • Every calculation is saved automatically • Tap any past result to use it again • Swipe to delete single entries or clear it all SCIENTIFIC MODE • Rotate to landscape or tap the toggle for scientific functions • sin, cos, tan, logs, powers, roots, factorial, pi and e • Degrees and radians UNIT CONVERTER Convert length, weight, temperature, volume, area, speed, time and data in one tap. FAST, FORGIVING INPUT • Backspace key, or swipe the display to delete the last digit • Long press to copy a result, paste numbers straight in • Gentle haptic feedback on every key • Large, easy to hit buttons DESIGNED FOR YOU • Beautiful themes, with full Dark Mode support • Works on iPhone and iPad, in portrait and landscape PRIVATE BY DESIGN No ads. No account. No tracking. Your numbers and calculations never leave your device. Works fully offline. PREMIUM (OPTIONAL) The calculator, history, scientific mode and unit converter are free forever. Premium adds: • Extra themes • Alternate app icons • Search and export your history Premium is an auto-renewing subscription. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sebastiandoyle.github.io/simple-calculator-ios/privacy-policy.html
7md tasks
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7md tasks is a fast, beautiful task manager built around privacy. No account, no servers, no ads. Smart assistant Write one sentence or just speak, and the app turns it into a complete task: title, day, time, priority, repeat and reminder. It understands phrases like "team meeting tomorrow at 10 am urgent" or "review the file in 2 hours". All parsing happens on your device. Reminders you will not miss Choose a reminder from five minutes to a full week before the task. Seven alert tones and daily, weekly or monthly repeats. From the notification itself you can snooze for one or two hours or mark the task done. A built-in notification centre keeps a full log you can clear item by item or all at once. Home and lock screen widgets Four kinds: next task, upcoming list, today's progress and a lock screen widget in three shapes. Each widget has its own theme and font size, plus a Live Activity that counts down to your next task in the Dynamic Island. Attachments and voice memos Attach photos and documents to any task, view them full screen with zoom and a document viewer, and record a voice memo instead of typing. Make it yours Twelve themes including two glass looks, thirty-three wallpapers with automatic rotation, animated symbols, an app icon that follows your theme, and precise font size control. Privacy and protection Lock the app with Face ID, Touch ID or your passcode. Automatic backup on exit, export to Files or OneDrive, and import with merge or replace. Attachments are included inside the backup file. Nine languages Arabic, English, Chinese, Turkish, Spanish, Russian, German, Japanese and Hindi, with full right-to-left support and both Gregorian and Hijri dates. Your data stays on your device. No servers, no tracking, no ads.
Screenshots
Verdict
The clearest difference is update cadence: Calculator at every 3 days against 7md tasks's every 3 weeks. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Calculator ships an update every 3 days, 7md tasks every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Calculator | 7md tasks |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Sebastian Doyle | Hamad Mohamed Alshehhi |
In-app purchases
Calculator
No in-app purchases
7md tasks
No in-app purchases









