# OmniaChron vs Drift

The clearest difference is ads: OmniaChron at none against Drift's shown. OmniaChron also leads on update cadence (weekly vs every 6 weeks) and iOS requirement (16.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. OmniaChron sells 1 one-off in-app purchase and Drift sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

OmniaChron ships an update weekly, Drift every 6 weeks. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | OmniaChron | Drift |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 6 weeks |
| Size | 23 MB | 18 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OmniaChron Inc.](https://appshunter.io/developer/1890955089) | [Clarved Inc.](https://appshunter.io/developer/1889702767) |

## What reviewers say

### OmniaChron

[App page](https://appshunter.io/ios/app/omniachron-day-counter/id6761697385)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Forever | $9.99 | one-time |


### Drift

[App page](https://appshunter.io/ios/app/drift-random-timer/id6775176261)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Custom Sound (1) | $0.99 | one-time |
| Custom Sound (5-pack) | $3.99 | one-time |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is OmniaChron free?

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

### Is Drift free?

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

### Do OmniaChron or Drift have ads?

Drift shows ads; OmniaChron does not.

### Which is updated more often, OmniaChron or Drift?

OmniaChron ships an update weekly, and Drift every 6 weeks. Most recently, OmniaChron was updated on September 15, 2026 and Drift on September 14, 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.*