Sandboxx app icon

Apps Like Sandboxx for iPhone and iPad

Send letters to service members and supporters

Write letters to service members with templates, customization options, and scheduling. Send letters via overnight shipping with tracking. Add gift cards and view delivery status. Connect with other supporters through shared communities.

by Sandboxx, Inc.★ 4.9182,444 ratingsLifestyleFreeData updated 2026-11-12

Sandboxx screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. Military Workout: Muscle Max app icon

    Military Workout: Muscle Max

    Fast Builder Limited

    Train 28 days to build elite fitness

    Build fitness with a 28-day bodyweight training program. Track progress daily. Complete workouts with push-ups, squats, and planks. Set reminders and monitor performance metrics. Adjust intensity based on fitness level. Sync data with fitness apps.

    ★ 4.9172 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. Firearms News Magazine app icon

    Firearms News Magazine

    KSE Sportsman Media, Inc

    Track gun deals and updates

    Access firearm , reviews, and market updates. Search for guns, read detailed articles, and connect with collectors. Track self-defense and military-style . Subscribe for monthly print and digital editions.

    ★ 4.7176 ratingsLifestyleFreeData updated 2026-09-08
  1. 5 Star Football Recruiting app icon

    5 Star Football Recruiting

    Muscle Dummies LLC

    Message coaches, build your brand, stack offers

    Players can submit evaluations, receive ratings, and connect with coaches to build their brand and manage scholarship opportunities.

    ★ 4.825 ratingsSocial NetworkingFreeData updated 2026-09-06
  2. International Sports Camp app icon

    International Sports Camp

    International Sports Training Camp LLC

    Stay updated with news and alerts

    Receive daily photo updates and view a newsfeed of activities. Get push notifications for important information. Contact staff via phone or email. Stay informed about events and schedules.

    ★ 5.0104 ratingsLifestyleFreeData updated 2026-09-06
  3. Gottman Card Decks app icon

    Gottman Card Decks

    AFFECTIVE SOFTWARE INC

    Explore relationship insights and exercises

    Explore 22 with over 1,000 flashcards related to relationship improvement. Tap to favorite cards. Navigate between and view detailed information on relationship topics.

    ★ 4.81,663 ratingsLifestyleFreeData updated 2026-09-13
  4. Driven Resilience App app icon

    Driven Resilience App

    Hello Driven Pty Ltd

    Track progress, chat, and build

    Track daily activities to build and monitor progress. Set benchmarks and review performance metrics. Chat with a virtual coach for stress, sadness, or anxiety support. Access quick techniques for managing adversity. Use HART for advanced training.

    ★ 5.027 ratingsHealth & FitnessFreeData updated 2026-09-18
  5. eFinancialCareers: Jobs + News app icon

    eFinancialCareers: Jobs + News

    eFinancialCareers Limited

    Browse , , and career tools

    Manage career by searching without an account and registering to save or apply. Create a profile within the . Apply to with one click. Filter job listings by location, role, and other criteria. Access industry and career advice.

    ★ 4.7184 ratingsBusinessFreeData updated 2026-09-06
  6. Vet Tix app icon

    Vet Tix

    Veteran Tickets Foundation

    ★ 3.5189 ratingsLifestyleFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.