# My BDF vs Just Digits

The clearest difference is in-app purchases: My BDF at none against Just Digits's 1. My BDF also leads on iOS requirement (15.6 vs 17.0). Just Digits's advantage is update cadence (every 8 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Just Digits sells 1 one-off in-app purchase. My BDF asks for nothing beyond the download.

My BDF ships an update every 2 weeks, Just Digits every 8 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | My BDF | Just Digits |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Size | 20 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BDF Communication](https://appshunter.io/developer/1328444987) | [Kevin de Oliveira Bruno](https://appshunter.io/developer/1890544356) |

## What reviewers say

### My BDF

[App page](https://appshunter.io/ios/app/my-bdf/id1328444988)

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

**In-app purchases:** none


### Just Digits

[App page](https://appshunter.io/ios/app/just-digits/id6813980895)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $2.99 | one-time |


## Frequently asked questions

### Is My BDF free?

My BDF is free to download, with no in-app purchases.

### Is Just Digits free?

Just Digits is free to download, with in-app purchases available.

### Do My BDF or Just Digits have ads?

Neither My BDF nor Just Digits shows ads.

### Which is updated more often, My BDF or Just Digits?

My BDF ships an update every 2 weeks, and Just Digits every 8 days. Most recently, My BDF was updated on October 29, 2026 and Just Digits on October 31, 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.*