# APB Bangladesh vs Tracking BD

The clearest difference is iOS requirement: APB Bangladesh at 12.1 against Tracking BD's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

APB Bangladesh ships an update every 5 months, Tracking BD every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | APB Bangladesh | Tracking BD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 43 MB | 63 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Congressia](https://appshunter.io/developer/1674416682) | [Gemcon Food & Agricultural Products Limited](https://appshunter.io/developer/1697258604) |

## What reviewers say

### APB Bangladesh

[App page](https://appshunter.io/ios/app/apb-bangladesh/id6445897765)

This app serves as an online hub for members of the Ophthalmological Society of Bangladesh (OSB). It provides updates, membership management, and access to scientific and educational programs for ophthalmologists.

**Highlights:** Latest news and updates, Membership registration and renewal, Scientific program access, CME and education program details, Event registration

**Features:** macOS Compatibility

**In-app purchases:** none


### Tracking BD

[App page](https://appshunter.io/ios/app/tracking-bd/id6742638836)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is APB Bangladesh free?

APB Bangladesh is free to download, with no in-app purchases.

### Is Tracking BD free?

Tracking BD is free to download, with no in-app purchases.

### Do APB Bangladesh or Tracking BD have ads?

Neither APB Bangladesh nor Tracking BD shows ads.

### Which is updated more often, APB Bangladesh or Tracking BD?

APB Bangladesh ships an update every 5 months, and Tracking BD every 3 months. Most recently, APB Bangladesh was updated on November 3, 2026 and Tracking BD on November 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*