Sandboxx

Name: Sandboxx
Rating: 4.9 (161373 reviews)
Author: Sandboxx, Inc.

By: Sandboxx, Inc.

Connecting our Military

Features & Capabilities

Sandboxx is a veteran-built tool that helps you send letters to basic training and beyond through a fully digital letter-writing experience, including printing, tracking, overnight shipping, and gift cards.

With Sandboxx News and Sandboxx Shop, stay informed with military stories, apparel and gifts, and base-specific updates as recruits progress, all while prioritizing OPSEC and PERSEC safety and veteran support.

User Growth & Download Statistics

App Community News & Magazines Shopping Education Privacy & Security

By:

Sandboxx, Inc.

Rating:

4.90

(161,373) 1,372 new ratings

Version:

20.46.0 Last updated: 2026-06-30

Version code:

887612314

Creation date:

2014-10-07

Compatible devices:

Size:

115.10MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-03

Compare stats and ranking:

Ranking

# 2,365 ▲ 10

Other platforms

Sandboxx (v20.38.0)

1,317,169 4.04

(20,562)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Sandboxx, Inc.

Apple Apps Store

https://apps.apple.com/us/app/sandboxx/id912636512

Website:

https://www.sandboxx.us

User Reviews

Users praise Sandboxx for fast, easy, photo-enabled letters that keep loved ones connected and provide training updates. Major pros include speed, ease of use, and photo support, along with value from bundles. Common drawbacks are price, occasional non-delivery or unreliable tracking, confusing perks, and mixed support experiences. Overall, it’s viewed as a convenient alternative to USPS for military families, though cost and reliability remain areas for improvement.

Pros

Fast delivery of letters compared to traditional mail.
Very easy to use with a simple process, including preaddressed envelopes and the option to attach photos.
Photos included with letters and the ability to send multiple pictures, giving a piece of home.
Keeps families connected and informed with training updates and weekly visibility of what recruits are doing.
Flexible pricing bundles and included perks (pictures, supplies) that add value.

Cons

High cost to send letters.
Occasional non-delivery or inconsistent delivery; some letters show delivered but never arrive.
Lack of transparency in delivery tracking; no tracking numbers provided and verification is uncertain.
Perks/membership benefits are confusing or not transferable to family members; benefits limited to the sender.
Customer support can be slow or unhelpful in resolving issues.