# Dring vs KOULAM

The clearest difference is in-app purchases: KOULAM at none against Dring's 1. KOULAM also leads on update cadence (every 11 days vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Dring sells 1 one-off in-app purchase. KOULAM asks for nothing beyond the download.

Dring ships an update every 5 months, KOULAM every 11 days. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Dring | KOULAM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/dring/id1470498613/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 11 days** |
| Monetization | Free | — |
| Size | 9 MB | 37 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Simon Ingrand](https://appshunter.io/developer/1447014119) | [Anthony Naccache](https://appshunter.io/developer/1892820419) |

## What reviewers say

### Dring

[App page](https://appshunter.io/ios/app/dring/id1470498613)

Manage your alarms with a calendar view. Easily activate, deactivate, or adjust alarm times for specific dates without affecting your default settings. This app simplifies daily scheduling and ensures you wake up serenely.

**Highlights:** Calendar view for alarms, Activate/deactivate alarms by date, Modify alarm times for specific dates, Multiple ringtones, Adaptive interface, Adjustable snooze duration

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dring PRO | $1.99 | one-time |


### KOULAM

[App page](https://appshunter.io/ios/app/koulam/id6762081226)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dring free?

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

### Is KOULAM free?

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

### Do Dring or KOULAM have ads?

Neither Dring nor KOULAM shows ads.

### Which is updated more often, Dring or KOULAM?

Dring ships an update every 5 months, and KOULAM every 11 days. Most recently, Dring was updated on October 13, 2026 and KOULAM on October 8, 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.*