# CELT vs DYP imtahan

The clearest difference is ads: CELT at none against DYP imtahan's shown. DYP imtahan's advantage is update cadence (every 5 days vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. CELT sells 10 one-off in-app purchases and DYP imtahan sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

CELT ships an update every 6 months, DYP imtahan every 5 days. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | CELT | DYP imtahan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 5 days** |
| Size | 146 MB | 68 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [PHARRAX SOFTWARE YAZILIM LIMITED SIRKETI](https://appshunter.io/developer/1773806724) |

## What reviewers say

### CELT

[App page](https://appshunter.io/ios/app/celt/id6448754205)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - 5.69 | $5.69 | one-time |
| Package - 5.89 | $5.89 | one-time |
| Package - 5.9 | $5.90 | one-time |
| Package - 6.19 | $6.19 | one-time |
| Package - 6.29 | $6.29 | one-time |
| Package - 6.39 | $6.39 | one-time |
| Package - 6.49 | $6.49 | one-time |
| Package - 6.59 | $6.59 | one-time |
| Package - 6.69 | $6.69 | one-time |
| Package - 6.79 | $6.79 | one-time |


### DYP imtahan

[App page](https://appshunter.io/ios/app/dyp-imtahan/id6736912669)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $0.99 | one-time |
| Plus %50 | $0.99 | one-time |
| Pro | $3.99 | one-time |
| Pro – Məhdud Zamanlı 50% | $3.99 | one-time |


## Frequently asked questions

### Is CELT free?

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

### Is DYP imtahan free?

DYP imtahan is free to download, with in-app purchases available.

### Do CELT or DYP imtahan have ads?

DYP imtahan shows ads; CELT does not.

### Which is updated more often, CELT or DYP imtahan?

CELT ships an update every 6 months, and DYP imtahan every 5 days. Most recently, CELT was updated on October 5, 2026 and DYP imtahan on October 1, 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.*