Why we built Caltide: tracking food shouldn't feel like homework.
Caltide helps you understand your nutrition and build habits that last, without turning every meal into a spreadsheet.
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Our Story
Calorie trackers that feel like homework don't last. So Caltide started as a clear promise: track what you eat, understand it, and build habits that stick, without the noise.
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A calm alternative to spreadsheet dieting A calorie-tracking app built around calm, clear habits instead of spreadsheets and guilt.
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Polishing every core screen Going through every core screen (dashboard, food log, weight, activity, health) so each one is clear and easy to use.
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Getting the numbers right Making food logging, weight tracking and reports as accurate as they can be.
About RapidFoundry
Caltide is one of several products built by the same small team at RapidFoundry. The same rules apply to all of them: free wherever possible, and nothing about you is ever sold.
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RapidFoundry Ltd founded Made official on February 3, 2026, in Limassol, Cyprus, turning a shared side project into a real company.
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A growing family of tools Every product is built and supported by the same small team, with no outside investors involved.
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One studio, many tools A full family of tools and apps under one roof, each built with the same care and shaped by the people who use it.
RapidFoundry Ltd ยท Isiodou 13 Flat 401, 3031 Limassol
Let's talk
Have a question, idea, or just want to say hello? Whether you're a user, a potential partner, or just curious - our door is open.