Instantly decode cosmetic batch codes to find out when your products were made and their estimated expiry dates. Supports over 2000 brands with an AI-powered engine and saves your decoding history.
2.0.9
June 15, 2026
- Add saved products and expiry reminders - Manage production dates, expiry dates, and reminder timing for saved products - Improve onboarding, history, and interface details
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LotDate decodes the batch code printed on your cosmetic product using an AI engine. This process reveals the production date, from which an estimated expiry date can be determined.
LotDate supports over 2000 brands, including popular names like Estée Lauder, Dior, Chanel, MAC, and Clinique. The AI engine is continuously updated to cover more brands and formats.
LotDate is free to download and use for basic functions. Optional Pro plans are available for unlimited queries and enhanced features.
Pro options include Monthly Premium Membership for $1.99/month, Yearly Premium Membership for $4.99/year, and a Pro Lifetime option. These offer unlimited queries and access to all supported brands.
The latest version, 1.10.4, was last updated on March 27, 2026. Updates typically include improvements to the AI decoding engine and support for new brands.
The description does not specify offline functionality. However, batch code decoding typically requires an internet connection to access the AI engine and brand databases.
LotDate is available on iPhone and iPad devices.
LotDate has an age rating of 4+, making it suitable for a wide range of users.
