Calcora
One app,Every calculation
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Stop juggling a dozen single-purpose calculators. Calcora brings 19 precision tools together in one fast, beautifully designed app — from everyday math to live precious-metal valuation — with a tech-inspired interface, 5 themes, and 14 languages.
EVERYDAY & SCIENTIFIC
• Basic calculator with history tape
• Scientific calculator (trig, log, powers, DEG/RAD)
• Tip & bill split with service presets
LIVE MARKETS — our standout feature
• Precious Metal: gold / silver / platinum — enter weight (g or oz), pick purity (24K/22K/18K/14K), get instant valuation with a 24h sparkline, and save your valuation history
• Currency converter with a live FX rate board
• A dedicated Markets tab with Bloomberg-style spot tiles
FINANCE
• Loan & mortgage — monthly payment + total interest
• Compound interest — contributions & 4 compounding frequencies
• Discount & sales tax
LIFE
• Hourly ⇄ annual wage
• Calorie / TDEE (Mifflin–St Jeor)
• Fuel economy (metric & MPG)
• Beer ABV
PRO & INDUSTRY
• Renovation materials (tile & paint)
• Woodwork board-feet
• Baking cup⇄gram converter
• Textile GSM & yarn count
• Jewelry weight (ct/g/grain/ozt)
• Concrete volume & bags
• Ohm's Law (V/I/R/P)
WHY CALCORA
• 5 stunning themes — Deep Space, Terminal, Future, Solar Amber, and a clean Daylight light mode
• 14 languages, auto-matched to your device: English, 简体中文, 繁體中文, Español, Português, Italiano, Français, Deutsch, Русский, 日本語, 한국어, Tiếng Việt, हिन्दी, العربية
• Privacy-first: no account, no sign-up. Your calculations, history and settings stay on your device
• Real-time results as you type — no "equals" needed
• Designed for iPhone, optimized and lightning fast
FREE & PRO
Basic, Scientific and Tip are always free. Unlock any professional tool for a single use by watching a short ad, or go Pro for unlimited, ad-free access to all 19 tools plus precious-metal history cloud sync.
• Calcora Pro — Monthly $0.99 · Yearly $4.99 (best value, ~$0.42/mo)
Subscriptions are billed through your App Store account and auto-renew unless cancelled at least 24h before the period ends; manage anytime in App Store settings.
Download Calcora and replace your calculator drawer with one elegant app.
Terms of Use: https://minertycoon.live/site/calc/terms_of_use.html
Privacy Policy: https://minertycoon.live/site/calc/privacy_policy.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Miner Tycoon Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Miner Tycoon Limited
- Size
- 43 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Infrequent
Profanity or Crude Humor
Horror/Fear Themes
Contains
Advertising
- In-App Purchases
Yes
- VIP_year $4.99
- VIP_month $0.99
- Copyright
- © Miner Tycoon