Calculator Pro Lite vs RaspIoTzero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator Pro Lite
A highly customizable calculator app offering a modern interface and extensive features. Personalize themes, button layouts, and visual elements. Track your calculations with a detailed history and access scientific functions.
- Customizable themes and colors
- Dual-line display
- Calculation history
- Scientific calculator functions
- Adjustable font size
- Dark Mode support
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A modern calculator with extensive customization and powerful features. Design it exactly how you want it. Used by millions. Supported by ads. MAKE IT YOURS ・Create custom themes with your own gradients, colors, or photos ・Choose from multiple button shapes and customize all colors ・Modern flat interface that looks great on any device ・6 layouts including extra-large button options ・Complete control over every visual element SEE EVERY STEP ・Dual-line display - shows your input and result simultaneously ・Multi-line input for long equations ・Tap & hold to move the cursor or copy and paste where you want SAVE YOUR WORK ・History saves every calculation with time and date ・Label important calculations for easy reference ・Email single calculations or complete history ・Swipe down to review previous work PROFESSIONAL FEATURES ・Full scientific calculator when needed ・Memory buttons with values displayed ・Percentage and backspace buttons ・Automatic scientific notation ・VoiceOver accessibility OPTIONAL IN APP PURCHASES ・Today View Widget (iOS 17 and below) ・Multiple History Tapes ADDITIONAL CUSTOMIZATION ・Adjustable font size and bold text ・Dark Mode support ・Left-handed mode ・Customizable button symbols and decimal settings ・iPad Split View and 3D Touch support ・Gesture controls for quick access URL Scheme: calculatorproelitefree://
RaspIoTzero
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RaspberryPi Zero Wを用いたIoTアプリです。 「ひとりメーカーのはじめ方 Pi Zero 農業」に掲載のRaspberry Pi Zero Wによる温度湿度センサー記録データを無線LAN経由で表示閲覧できるアプリです。
Screenshots
Verdict
The clearest difference is ads: RaspIoTzero at none against Calculator Pro Lite's shown. Calculator Pro Lite's advantage is update cadence (every 2 months vs every 12 months) and iOS requirement (15.2 vs 18.6). On price, 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 Pro Lite ships an update every 2 months, RaspIoTzero every 12 months. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.
| Parameter | Calculator Pro Lite | RaspIoTzero |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (3.1K ratings) — better | — |
| Positive reviews | 78.8% of reviews | — |
| Number of ratings | 3.1K — better | — |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.2 — better | 18.6 |
| Further details — not scored | ||
| Size | 43 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | Cider Software LLC | Atsushi Yamada |
Bugs and requests
Calculator Pro Lite
Reported bugs
2 issues- App crashes when too many ads are shown
- Ads cover up parts of the calculator interface
Requested features
3 requests- Dark mode option
- More customization options
- Ability to save/export calculation history
RaspIoTzero
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calculator Pro Lite
No in-app purchases
RaspIoTzero
No in-app purchases
Questions
Is Calculator Pro Lite free?
Is RaspIoTzero free?
Do Calculator Pro Lite or RaspIoTzero have ads?
Which is updated more often, Calculator Pro Lite or RaspIoTzero?
Other comparisons
