Best apps like Simple To-Do Calendar

9+ similar apps compared and reviewed

4.8 avg rating
9 free apps
Updated July 2026

Looking for something like Simple To? We've analyzed 9+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
📊 Productivity
4.0(62 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Simple To

Calcifon#2

Calcifon by KauriLab Inc.

Simple Multiplatform Calendar
Strong Contender
📊 Productivity
4.7(3 ratings)
FreeIn-App Purchases
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This multiplatform calendar app offers a simple and intuitive way to manage your schedule. It syncs with iOS and Google Calendars, allowing for easy event rescheduling and organization with color-coding. Premium features unlock additional views and customization options.