Best Santi Sizer alternatives: apps like Santi Sizer

7+ similar apps compared and reviewed

4.3 avg rating
7 free apps
Updated November 2026

Looking for something like Santi Sizer? We've analyzed 7+ 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.

Top Alternatives to Santi Sizer

Rabbit Rally 2.0#2

Rabbit Rally 2.0 by Rabbit Rally SL

Regularity TSD with PrecisiΓ³n
Strong Contender
⚽ Sports
4.6(9 ratings)
Free
Rabbit Rally 2.0 screenshot 1
Rabbit Rally 2.0 screenshot 2
Rabbit Rally 2.0 screenshot 3
Rabbit Rally 2.0 screenshot 4

This app assists in Regularity Rally (TSD) with GPS-based odometer readings and car sensor integration. It offers features like per-kilometer benchmarking, average speed announcements, and post-race reporting, with an optional windshield projection feature via a companion app.

2.6😞(104 ratings)
Free
Shearwater Cloud screenshot 1

Connect your mobile device to your dive computer to download, manage, and analyze dive logs. Update firmware and utilize cloud storage for accessible and secure dive data across multiple devices.

What We Love

  • πŸ”„ Reliable dive data synchronization with computers
  • ☁️ Cloud storage functionality for accessing dives across devices
  • πŸ“Š Clear display of dive statistics and information
  • πŸ”Œ Easy Bluetooth connectivity (when working)
  • ⚑ Functional core logging features
  • 🌍 Multi-language support added (Chinese, Russian, etc.)
  • πŸ“± Works on both iPhone and iPad platforms

Room to Improve

  • 🎨 Outdated, unattractive user interface design
  • πŸ“± Poor iPad optimization and landscape mode issues
  • 🐒 Extremely slow performance and lag
  • πŸ”— Frequent Bluetooth connectivity failures
  • πŸ’₯ App crashes on launch and during use
  • πŸ“‰ Cluttered, difficult-to-read graphs
  • 🚫 Cannot manually add or edit dives
  • ❌ Missing essential features compared to competitors
  • πŸ” Forced cloud account requirement without clear explanation
  • πŸ“Š Limited customization and configuration options
  • πŸ› Data loss and synchronization issues
  • ⚠️ Inconsistent dive numbering between app and computer
  • 🎯 Non-intuitive navigation and interaction patterns
  • πŸ“ Excessive typing required for dive logging
  • πŸ”€ Poor translation quality in multiple languages

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This app assists rally drivers and co-drivers with accurate distance measurement, time control calculations, and speed monitoring. It helps users stay on pace, avoid penalties, and improve their performance during rallies.

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SSI App - Education and Fun
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Access digital training materials, certifications, and a digital logbook for various diving disciplines. Track dive progress, manage gear, and earn ratings. Connect with dive centers and stay updated on industry news and events.

Digital training materialsDigital certificationsDigital logbook
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IRONMAN Tracker
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Follow your favorite athletes in real-time during select IRONMAN and IRONMAN 70.3 events. Spectators can view live results, track progress on course maps, and receive important event updates.

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