CalConvert review
A capable Apple-device calculator and converter with offline currency access.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
CalConvert combines standard and scientific calculation with currency, measurement, unit and time-zone conversion. Maple Media Apps, LLC distributes it through Apple’s App Store for iPhone, iPad, Apple Watch and compatible Apple-silicon Macs. It suits individual users and small teams that want one Apple-device utility for everyday calculations, travel planning, currency checks and quick unit lookups. The published feature set includes more than 150 currencies, metric and imperial units, a world clock, saved frequently used conversions, calculation history and home-screen widgets.
The freemium structure starts with a free plan, while the published paid options are CalConvert Pro - Monthly, CalConvert Pro - Annual and CalConvert One Time MP. Both Pro subscription plans list premium conversions, premium Quick Convert widgets, World Clock access and no ads. The one-time option lists a Pro unlock. App Store prices are presented in UK pounds and can differ by region, so buyers should check the storefront tied to their Apple account. This setup gives occasional users a way to start without payment, while frequent users can choose recurring access or a one-time unlock.
Apple ecosystem fit is the central trade-off. Widgets, offline currency access, history actions for copying, reuse and sharing, and distribution across iPhone, iPad, Apple Watch and compatible Macs make CalConvert useful when calculations and conversions need to stay close at hand. Support is offered through email and documentation. It is less suitable for Android, Windows or browser-based workflows because the listed platforms are iOS and macOS. Buyers who need a focused Apple calculator and converter should find the feature breadth practical; those requiring cross-platform deployment or a broader business platform should look elsewhere.
CalConvert pros and cons
- Where it wins
- Converts more than 150 currencies, including offline access
- Combines standard and scientific calculators with unit and time-zone conversion
- Offers history, saved conversions and home-screen widgets
- Where it doesn't
- Availability is limited to iOS and macOS devices
- Premium conversions and Quick Convert widgets require a paid tier
- App Store pricing varies by region, complicating direct cost comparisons
CalConvert fact sheet, pricing and score →
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