# Day Stacks vs Task Lens

The clearest difference is ads: Task Lens at none against Day Stacks's shown. Task Lens also leads on update cadence (every 3 days vs every 10 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Day Stacks sells 1 one-off in-app purchase and Task Lens sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Day Stacks ships an update every 10 days, Task Lens every 3 days. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Day Stacks | Task Lens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/task-lens-task-app/id6758305159/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 10 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kazuki oshino](https://appshunter.io/developer/1588828820) | [Othmar Fetz](https://appshunter.io/developer/1872098757) |

## What reviewers say

### Day Stacks

[App page](https://appshunter.io/ios/app/day-stacks/id6757662611)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Task Lens

[App page](https://appshunter.io/ios/app/task-lens-task-app/id6758305159)

Capture to-dos with photos to make tasks visible and memorable. Assign tasks to specific areas or categories with visual organization and reminders. Perfect for home, renovation, and personal projects.

**Highlights:** Photo-based tasks, Visual organization by areas, Reminders and deadlines, Progress tracking, Offline functionality, Optional iCloud sync

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Task Lens | $14.99 | one-time |


## Frequently asked questions

### Is Day Stacks free?

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

### Is Task Lens free?

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

### Do Day Stacks or Task Lens have ads?

Day Stacks shows ads; Task Lens does not.

### Which is updated more often, Day Stacks or Task Lens?

Day Stacks ships an update every 10 days, and Task Lens every 3 days. Most recently, Day Stacks was updated on October 10, 2026 and Task Lens on October 14, 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.*