Best apps like TRES

3+ similar apps compared and reviewed

4.8 avg rating
3 free apps
Updated September 2026
TRES
TRES
Gym Flow Limited

Looking for something like TRES? We've analyzed 3+ 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 TRES

Shyft - Shift Swap, Schedule#2

Shyft - Shift Swap, Schedule by Shyft Technologies, Inc.

The #1 app for shift teams
Strong Contender
💼 Business
4.8😐(31K ratings)
Free
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This app helps employees manage their work schedules, swap shifts with colleagues, and communicate with their team. It allows users to find coverage for shifts they can't work or pick up extra shifts for additional income. Managers can also use it to post open shifts and manage team schedules.

What We Love

  • 🚀 Easy to use for shift swapping and scheduling
  • 💡 Helpful for managers and employees
  • 🚀 Streamlines communication and shift coverage

Room to Improve

  • 🐛 Buggy and glitchy after updates
  • 🤔 Confusing and less user-friendly interface after updates
  • 🤔 Difficult to navigate and find information
Square Appointments: Scheduler#3

Square Appointments: Scheduler by Block, Inc.

Book, Schedule, Get Payments
Worth Considering
💼 Business
4.9😐(195K ratings)
Free
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Manage your business with an all-in-one solution for booking, scheduling, and payments. Offer 24/7 online booking, send automated reminders, and process payments securely. Track client details and manage your team's calendars and reports.

What We Love

  • 🚀 Easy to use
  • 📅 Helpful appointment reminders
  • 💳 Integrated payment processing
  • 👍 User-friendly interface
  • 🕰️ Recurring appointments
  • 🤝 Great for small businesses

Room to Improve

  • 🐛 Bugs and glitches
  • 🤔 Confusing navigation
  • 🔒 Lack of security features
  • 💰 Expensive paid plans
  • 📞 Poor customer support
  • 🗓️ Difficulty managing schedules