# ondot timer｜No vs Remindify

The clearest difference is monetization model: ondot timer｜No at free against Remindify's ad-supported. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ondot timer｜No ships an update every 3 days, Remindify every 4 days. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ondot timer｜No | Remindify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/remindify-lock-screen-todo/id6770261039/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 90.0% of reviews | **91.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | **Free** | Ad-supported |
| Size | 3 MB | 68 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Momoka Shiramizu](https://appshunter.io/developer/1880005033) | [CROSSEDGE Inc.](https://appshunter.io/developer/898646263) |

## What reviewers say

### ondot timer｜No

[App page](https://appshunter.io/ios/app/ondot-timerno-math-timer/id6762602662)

This app eliminates the need for time calculations by allowing you to set timers based on a desired end time or duration. It displays both the ringing time and remaining time at a glance, perfect for tasks and deadlines.

**Highlights:** Set timers by desired end time, Set timers by duration, See ringing time and time remaining, Save frequent timer presets, Apple Watch integration, Live Activity on Lock Screen/Dynamic Island

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

**In-app purchases:** none


### Remindify

[App page](https://appshunter.io/ios/app/remindify-lock-screen-todo/id6770261039)

Manage your to-dos and reminders directly from your iPhone's Lock Screen. Mark tasks complete with a single tap without unlocking your device. Quickly add new items via Siri, the Action Button, or the Share Sheet.

**Highlights:** Lock Screen Live Activity, One-tap task completion, Add tasks via Action Button/Siri, Share Sheet integration, Inline editing, 24-hour completed task view, Lock Screen widgets

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

**In-app purchases:** none


## Frequently asked questions

### Is ondot timer｜No free?

ondot timer｜No is free to download, with no in-app purchases.

### Is Remindify free?

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

### Do ondot timer｜No or Remindify have ads?

Neither ondot timer｜No nor Remindify shows ads.

### Which is updated more often, ondot timer｜No or Remindify?

ondot timer｜No ships an update every 3 days, and Remindify every 4 days. Most recently, ondot timer｜No was updated on September 20, 2026 and Remindify on September 22, 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.*