# Avi Drey | אבי דריי vs D

The clearest difference is update cadence: D at every 6 days against Avi Drey | אבי דריי's every 8 months. Avi Drey | אבי דריי's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Avi Drey | אבי דריי ships an update every 8 months, D every 6 days. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Avi Drey | אבי דריי | D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 6 days** |
| Size | 16 MB | 47 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Eliyahu Zagzag](https://appshunter.io/developer/1477093342) | [Mentis Tech, LLC](https://appshunter.io/developer/1877535700) |

## What reviewers say

### Avi Drey | אבי דריי

[App page](https://appshunter.io/ios/app/avi-drey/id6758292380)

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

**In-app purchases:** none


### D

[App page](https://appshunter.io/ios/app/d-bell/id6793912963)

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

**In-app purchases:** none


## Frequently asked questions

### Is Avi Drey | אבי דריי free?

Avi Drey | אבי דריי is free to download, with no in-app purchases.

### Is D free?

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

### Do Avi Drey | אבי דריי or D have ads?

Neither Avi Drey | אבי דריי nor D shows ads.

### Which is updated more often, Avi Drey | אבי דריי or D?

Avi Drey | אבי דריי ships an update every 8 months, and D every 6 days. Most recently, Avi Drey | אבי דריי was updated on October 15, 2026 and D on October 20, 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.*