Calo: Scientific Calculator
Calo: Scientific Calculator is made and published by Space-Time Transformation Technology Co., Ltd. AppBrain is an independent app data site and isn't affiliated with Space-Time Transformation Technology Co., Ltd. The app name, icon, screenshots and description belong to Space-Time Transformation Technology Co., Ltd. and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 4.70
- 20 ratings
- Last updated
- October 26, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
App Store top chartsApp Store Rankings for Calo: Scientific Calculator
Competitors
Similar apps and more from Space-Time Transformation Technology Co., Ltd.
Releases
Updates seen on the App Store- Version
- 3.3
- Launched
- September 2024
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Calo: Scientific Calculator for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 12.8 MB
- Content rating
- Everyone
Technologies used by Calo: Scientific Calculator
About the app and developer
About Calo: Scientific Calculator
Calo: Scientific Calculator is a finance app developed by Space-Time Transformation Technology Co., Ltd.
User Ratings
Calo: Scientific Calculator is rated 4.70 out of 5 stars. The rating is based on 20 ratings.
App Information
Calo: Scientific Calculator is freely available from the App Store. The app size is 12.80 MB. The latest version available is 3.3. The last update was on October 26, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since September 2024.
Developer information for Space-Time Transformation Technology Co., Ltd.
Frequently asked questions about Calo: Scientific Calculator
Is Calo: Scientific Calculator free?
Yes. Calo: Scientific Calculator is free on the App Store.
Is Calo: Scientific Calculator still available?
Yes. Calo: Scientific Calculator is on the App Store, and the last update we saw was on October 26, 2026.
How large is Calo: Scientific Calculator?
Calo: Scientific Calculator is 12.80 MB.
Is Calo: Scientific Calculator suitable for children?
App Store rates the content of Calo: Scientific Calculator as suitable for everyone.
How do people rate Calo: Scientific Calculator?
Calo: Scientific Calculator scores 4.70 out of 5 stars, from 20 ratings on the App Store.
Who made Calo: Scientific Calculator?
Calo: Scientific Calculator was developed by Space-Time Transformation Technology Co., Ltd. It is listed in the finance category on the App Store.
Store listing
By Space-Time Transformation Technology Co., Ltd., from the App Store
Description by Space-Time Transformation Technology Co., Ltd. Written by the developer, not by AppBrain. Click to read.
Calculate with confidence
• A native high-precision engine keeps up to 40 significant digits in results.
• See results as you type. Move the cursor to edit or paste an expression, and use a hardware keyboard on iPad.
• Explore powers, roots, logarithms, trigonometry, factorials and more. Switch between degrees and radians.
• Tap a result to cycle through rounded, full-precision, fraction (when available) and scientific formats. Use memory keys for multi-step work.
Keep your work close
• Search your calculation history, add notes, reuse an earlier expression, or export results as CSV or a receipt-style image.
• Save expressions you use often and insert them with a tap.
• See recent results in Home Screen and Lock Screen widgets. Open Calo from Control Center, or calculate and retrieve your latest result with Siri and Shortcuts.
Make it yours with light and dark themes, accent colors, sounds, Chinese voice pronunciation, adjustable decimal places and optional iCloud sync.