# CannotWait vs Tendify

The clearest difference is in-app purchases: CannotWait at none against Tendify's 3. CannotWait also leads on ratings volume (3 vs 1). Tendify's advantage is update cadence (every 3 days vs monthly) and device support (5 vs 1). On price, rating, ads and iOS requirement there is nothing between them.

Both are free to download. Tendify sells 3 one-off in-app purchases. CannotWait asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for CannotWait against 5.0 for Tendify. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

CannotWait ships an update monthly, Tendify every 3 days. The most recent releases landed on November 14, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CannotWait | Tendify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/cannotwait-day-counter/id1534308429/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/tendify-day-counter-tracker/id6807041071/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 26 MB | 10 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Mac, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Vincent Friedrich](https://appshunter.io/developer/592821590) | [Maksim Valynets](https://appshunter.io/developer/6807041073) |

## What reviewers say

### CannotWait

[App page](https://appshunter.io/ios/app/cannotwait-day-counter/id1534308429)

Track important upcoming and past events with a modern, user-friendly countdown and day counter. See precise days remaining or elapsed, with detailed time views and customizable designs. Share event snapshots and use home screen widgets.

**Highlights:** Precise day countdowns, Days since/day counter, Detailed time view (seconds to days), Event photo collection, Shareable event snapshots, Home and lock screen widgets, Customizable design

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

**In-app purchases:** none


### Tendify

[App page](https://appshunter.io/ios/app/tendify-day-counter-tracker/id6807041071)

This app tracks recurring tasks and habits that don't fit a traditional calendar. It visually alerts you when tasks are due or overdue, allowing for quick completion and reset. Integrates with various Apple devices and offers optional reminders.

**Highlights:** Time since last completion tracking, Customizable task frequency alerts, One-tap task completion, Widgets and device integration (Apple Watch, Siri, Shortcuts), Optional reminders, No account required, local data storage

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $1.99 | one-time |
| Burger | $4.99 | one-time |
| Pizza | $9.99 | one-time |


## Frequently asked questions

### Is CannotWait free?

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

### Is Tendify free?

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

### Which has better reviews, CannotWait or Tendify?

CannotWait and Tendify are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do CannotWait or Tendify have ads?

Neither CannotWait nor Tendify shows ads.

### Which is updated more often, CannotWait or Tendify?

CannotWait ships an update monthly, and Tendify every 3 days. Most recently, CannotWait was updated on November 14, 2026 and Tendify on October 31, 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.*