# Custom Chime vs Drifta

The clearest difference is price: Drifta at Free against Custom Chime's $0.99. Drifta also leads on update cadence (every 7 months vs every 26 months). Custom Chime's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 18.0). On ads and device support there is nothing between them.

Drifta is free to download; Custom Chime costs $0.99 up front. Drifta sells 2 in-app purchases, starting at $4.99 per month. Custom Chime asks for nothing beyond the download.

Custom Chime ships an update every 26 months, Drifta every 7 months. The most recent releases landed on October 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Custom Chime | Drifta |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/custom-chime/id1493743690/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 7 months** |
| Monetization | Paid | — |
| Size | 1 MB | 12 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Rene Rosendahl](https://appshunter.io/developer/652634280) | [Logan Moore](https://appshunter.io/developer/382096113) |

## What reviewers say

### Custom Chime

[App page](https://appshunter.io/ios/app/custom-chime/id1493743690)

This app allows users to create personalized chime notifications for their schedule. Set hourly or half-hourly alerts, customize weekday and weekend schedules, and receive reminders via watchOS notifications.

**Highlights:** Hourly/half-hourly chimes, Weekday/weekend settings, Separate schedules, WatchOS notifications, Customizable alerts

**Features:** Apple Watch app

**In-app purchases:** none


### Drifta

[App page](https://appshunter.io/ios/app/drifta/id6749255417)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Drifta Pro Monthly | $4.99 | per month |
| Drifta Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is Custom Chime free?

Custom Chime costs $0.99, with no in-app purchases.

### Is Drifta free?

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

### Do Custom Chime or Drifta have ads?

Neither Custom Chime nor Drifta shows ads.

### Which is updated more often, Custom Chime or Drifta?

Custom Chime ships an update every 26 months, and Drifta every 7 months. Most recently, Custom Chime was updated on October 8, 2026 and Drifta on September 28, 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.*