# OnTimer vs OpenClaw

The clearest difference is review sentiment: OnTimer at 100% against OpenClaw's 41%. OnTimer also leads on rating (4.7 vs 3.3). OpenClaw's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. OnTimer sells 2 in-app purchases, starting at $4.99 per month. OpenClaw asks for nothing beyond the download.

OnTimer holds the better App Store score, 4.7 against 3.3. Both are backed by a comparable volume of ratings — 23 and 66 respectively. Written reviews point the same way: 100% of OnTimer's written reviews are positive against 41% of OpenClaw's.

OnTimer ships an update every 6 days, OpenClaw weekly. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | OnTimer | OpenClaw |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (23 ratings)](https://appshunter.io/ios/app/ontimer-never-be-late/id6755317601/reviews)** | [3.3 (66 ratings)](https://appshunter.io/ios/app/openclaw/id6780396132/reviews) |
| Number of ratings | 23 | **66** |
| Positive reviews | **100.0% of reviews** | 41.2% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Freemium | **Free** |
| Size | 34 MB | 111 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Ethan Garr](https://appshunter.io/developer/1853105438) | [OpenClaw Foundation](https://appshunter.io/developer/6780396134) |

## What reviewers say

### OnTimer

[App page](https://appshunter.io/ios/app/ontimer-never-be-late/id6755317601)

This app automatically creates persistent alarms for all your calendar events, ensuring you never miss a meeting. It also provides departure time alerts for in-person meetings based on real-time traffic conditions.

**Highlights:** Automatic calendar event alarms, Persistent, non-dismissible notifications, Time to leave alerts with traffic, Customizable transportation modes, Recurring event controls, Do Not Disturb integration

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OnTimer Pro (Monthly) | $4.99 | per month |
| OnTimer Pro (Yearly) | $49.99 | per year |


### OpenClaw

[App page](https://appshunter.io/ios/app/openclaw/id6780396132)

This personal AI assistant runs locally on your devices. Pair it with your OpenClaw Gateway to chat, use voice commands, manage approvals, and automate tasks using your iPhone's capabilities securely.

**Highlights:** Local-first AI assistant, Secure device pairing, Chat and voice modes, Gateway action approvals, Direct content sharing, Device capability management, Push notifications for workflows

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

**In-app purchases:** none


## Frequently asked questions

### Is OnTimer free?

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

### Is OpenClaw free?

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

### Which has better reviews, OnTimer or OpenClaw?

OnTimer is rated higher. OnTimer averages 4.7 out of 5 from 23 ratings, while OpenClaw averages 3.3 from 66 ratings.

### Do OnTimer or OpenClaw have ads?

Neither OnTimer nor OpenClaw shows ads.

### Which is updated more often, OnTimer or OpenClaw?

OnTimer ships an update every 6 days, and OpenClaw weekly. Most recently, OnTimer was updated on October 9, 2026 and OpenClaw on October 16, 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.*