# BT1

> BT1 (iPhone/iPad app by TrioTree Technologies.)

- Source: https://appshunter.io/ios/app/bt1/id1484323433 (this page in markdown: same URL + `.md`)
- Developer: [TrioTree Technologies](https://appshunter.io/developer/1136652735)
- Category: Education
- Price: Free
- Age rating: 12+
- Requires: iOS 13.2 · 32 MB
- Languages: English
- Released: 2019-10-24
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/bt1/id1484323433/reviews.md

## What is BT1?

This app allows for motivated individuals to learn about voluntary blood donation and educate them on topics around blood donation. There are features to learn more about locations and camps where blood donation is done. They can even mark their preferred dates for participating. There are features to capture their selfies and add custom frames to show that they are pioneers in blood donation and allows to share these pictures on social network for inspiring others to donate blood.


## Version history (last 1 release)

### 1.0.2 — 2020-07-04

Bug Fixes 
Performance Improvement

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## More apps by TrioTree Technologies

- [Healthfort](https://appshunter.io/ios/app/healthfort/id1062525356)
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All apps by TrioTree Technologies: https://appshunter.io/developer/1136652735

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*