# Touch Time vs Chalk

The clearest difference is monetization model: Chalk at free against Touch Time's free with in-app purchases. Chalk also leads on iOS requirement (17.0 vs 26.0). Touch Time's advantage is ratings volume (10 vs 3). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Touch Time sells 4 one-off in-app purchases and Chalk sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Touch Time against 5.0 for Chalk. Both are backed by a comparable volume of ratings — 10 and 3 respectively.

Touch Time ships an update every 8 days, Chalk every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Touch Time | Chalk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/touch-time-world-clock/id6753721487/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/chalk-simple-to-do/id6763801634/reviews) |
| Number of ratings | **10** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 6 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 26 MB | 41 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [yuhang lu](https://appshunter.io/developer/1703051763) | [David Okpara](https://appshunter.io/developer/1845406885) |

## What reviewers say

### Touch Time

[App page](https://appshunter.io/ios/app/touch-time-world-clock/id6753721487)

Experience time visually with a dynamic sky that reflects real weather data. Easily compare global times, plan events across time zones, and customize city names. Share your availability and explore an immersive globe view.

**Highlights:** Dynamic sky reflecting real weather, Instant time zone comparison, Customizable city names, Global time zone planning, Immersive globe view, Share availability across cities

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $3.99 | one-time |
| Large Tip | $9.99 | one-time |
| Lifetime | $19.99 | one-time |


### Chalk

[App page](https://appshunter.io/ios/app/chalk-simple-to-do/id6763801634)

A straightforward task management application designed for simplicity. Organize your day with intuitive boards, hands-free input, and visual progress tracking. Focus on what matters without unnecessary complexity.

**Highlights:** Simple task list management, Organize with distinct boards, Hands-free input via Siri, Scan text from physical documents, Home and Lock Screen widgets, Visual progress recap

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chalk Pro Monthly | $1.99 | per month |
| Chalk Pro Yearly | $12.99 | per year |


## Frequently asked questions

### Is Touch Time free?

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

### Is Chalk free?

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

### Which has better reviews, Touch Time or Chalk?

Touch Time and Chalk are both rated 5.0 out of 5 on the App Store, from 10 and 3 ratings respectively.

### Do Touch Time or Chalk have ads?

Neither Touch Time nor Chalk shows ads.

### Which is updated more often, Touch Time or Chalk?

Touch Time ships an update every 8 days, and Chalk every 6 days. Most recently, Touch Time was updated on October 30, 2026 and Chalk 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.*