# SmarterToDo vs Cold Focus

The clearest difference is in-app purchases: SmarterToDo at none against Cold Focus's 3. SmarterToDo also leads on update cadence (every 3 days vs every 2 weeks). Cold Focus's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Cold Focus sells 3 in-app purchases, starting at $7.99 per month. SmarterToDo asks for nothing beyond the download.

SmarterToDo ships an update every 3 days, Cold Focus every 2 weeks. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SmarterToDo | Cold Focus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 6 MB | 241 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Remy Cilia](https://appshunter.io/developer/1778129493) | [HASAN BURAK ERDIN](https://appshunter.io/developer/6789549035) |

## What reviewers say

### SmarterToDo

[App page](https://appshunter.io/ios/app/smartertodo-ai-tasks/id6761391839)

**In-app purchases:** none


### Cold Focus

[App page](https://appshunter.io/ios/app/cold-focus-deep-work-timer/id6789549033)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cold Focus Premium (Monthly) | $7.99 | per month |
| Cold Focus Premium (Yearly) | $49.99 | per year |
| Cold Focus Premium (Yearly) | $59.99 | per year |


## Frequently asked questions

### Is SmarterToDo free?

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

### Is Cold Focus free?

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

### Do SmarterToDo or Cold Focus have ads?

Neither SmarterToDo nor Cold Focus shows ads.

### Which is updated more often, SmarterToDo or Cold Focus?

SmarterToDo ships an update every 3 days, and Cold Focus every 2 weeks. Most recently, SmarterToDo was updated on October 6, 2026 and Cold Focus on October 9, 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.*