# BM Counter — Bone Marrow Cells Counter

> Bone marrow cell differential counter for animal hospital clinical work. (iPhone/iPad app by Kazuyoshi Sasaoka.)

- Source: https://appshunter.io/ios/app/bm-counter/id1360631254 (this page in markdown: same URL + `.md`)
- Developer: [Kazuyoshi Sasaoka](https://appshunter.io/developer/1348313140)
- Category: Medical, Productivity
- Price: Free
- Rating: 4.10/5 from 9 App Store ratings · 22 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 54 MB
- Languages: American English
- Released: 2018-03-18
- Data updated: 2026-08-22
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/bm-counter/id1360631254/reviews.md

## What is BM Counter?

This application is bone marrow cells differential counter for clinical works in the animal hospital.

- Touch cell button
- Count up & count down mode
- A pop-up notification will appear when the total count reaches 100, 200, 500, and 1000
- Undo 3 previous count
- Archive count data

Vibration and/or sound tell you counting while using microscopy.
You can choice vibration and/or sound.


If you notice any problem, please tell me.

## Key features

- Touch cell button for counting
- Count up & count down modes
- Notifications at 100, 200, 500, 1000 counts
- Undo last 3 counts
- Archive count data
- Vibration and/or sound feedback

## Recent user reviews (10 of 22)

All indexed reviews: https://appshunter.io/ios/app/bm-counter/id1360631254/reviews.md

### 5/5 — Excellent software

*2026-07-11*

I have three suggestions 

1. If it  also had a column for absolute counts by putting the known total counts. 

 2. option of searching based on labels/ name / number we assign to a particular count . Presently we have to scroll down to search a particular count. 

3. Thirdly we should be able to change other-a other-b other-c etc to our requirement like labelling as atypical lymphocytes or promonocytes etc. 

Thanks for making such a nice counter

### 3/5 — Archiving error

*2026-06-16*

App doesn't show the archive, can't access the previous results

### 5/5 — Muy útil

*2025-06-20, version 2.0.0*

Gracias por el desarrollo de la aplicación, muy útil para el trabajo diario de laboratorio

### 5/5 — Excelente

*2025-02-26, version 2.0.0*

👌👌👌

### 5/5 — Hema counter

*2025-01-23, version 2.0.0*

Thank you for this app. It made my smears easier to count.

### 5/5 — Thank you

*2024-11-13*

This is the best app for BMA counts

### 2/5 — Updated version

*2024-06-24*

Doesn’t work as smoothly for iPhone as prior version.

### 5/5 — Very useful

*2024-06-07*

Excellent for my daily work as veterinary haematologist.

### 5/5 — Bom

*2024-06-07*

Muito bom.

### 4/5 — Good app, could improve

*2024-05-09*

It would be nice if we could have an option to name the “other” cells. 
Could also add lymphoblasts.

## Frequently asked questions about BM Counter

### What is BM Counter used for?

BM Counter is a bone marrow cell differential counter designed for clinical work in animal hospitals. It helps users accurately count various types of bone marrow cells during examinations.

### Does BM Counter have ads?

Yes, BM Counter contains advertisements. As it is a free application, ads are displayed to support its development and maintenance.

### What devices does BM Counter support?

BM Counter is available on iPhone, iPad, and iPod devices. It is designed to be compatible with Apple's iOS ecosystem.

### How does BM Counter notify users during counting?

BM Counter can provide vibration and/or sound feedback to alert you while counting cells, especially useful when using microscopy. You can choose your preferred notification method.

### Can I correct mistakes while using BM Counter?

Yes, BM Counter allows you to undo your last three counts. This feature helps in correcting any accidental taps or miscounts during the differential process.

### Does BM Counter save count data?

Yes, BM Counter has an archive feature that allows you to save your count data. This is useful for record-keeping and future reference in clinical practice.

### How often is BM Counter updated?

The latest version of BM Counter is 2.0.0, and it was last updated on February 7, 2024. This indicates regular maintenance and potential feature additions.

### What is the age rating for BM Counter?

BM Counter has an age rating of 4+. This means it is suitable for users of all ages, with no content restrictions.

## Version history (last 2 releases)

### 2.0.0 — 2024-02-07

[2.0.0] Major update; Input, chart, output, archive, undo

### 1.0.0 — 2018-03-18

This app has been updated by Apple to display the Apple Watch app icon.

## Apps similar to BM Counter

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## More apps by Kazuyoshi Sasaoka

- [WBC Counter](https://appshunter.io/ios/app/wbc-counter/id1348313441)

All apps by Kazuyoshi Sasaoka: https://appshunter.io/developer/1348313140

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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 2026-08-22.*
