# Zero vs SealTask

The clearest difference is iOS requirement: Zero at 15.1 against SealTask's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Zero sells 3 in-app purchases, starting at $4.99 per month and SealTask sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly monthly. Both last shipped on September 18, 2026.

## The numbers

| Metric | Zero | SealTask |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 46 MB | 5 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Markus Hoefinger](https://appshunter.io/developer/1841457199) | [Banana Pancakes s.r.o.](https://appshunter.io/developer/1808890663) |

## What reviewers say

### Zero

[App page](https://appshunter.io/ios/app/zero-friction-task-manager/id6752873580)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $44.99 | per year |
| Pro Lifetime | $89.99 | one-time |


### SealTask

[App page](https://appshunter.io/ios/app/sealtask/id6756682168)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Worklist Personal Monthly | $6.99 | per month |
| Worklist Personal Yearly | $99.99 | per year |


## Frequently asked questions

### Is Zero free?

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

### Is SealTask free?

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

### Do Zero or SealTask have ads?

Neither Zero nor SealTask shows ads.

### Which is updated more often, Zero or SealTask?

Zero ships an update monthly, and SealTask monthly. Most recently, Zero was updated on September 18, 2026 and SealTask on September 18, 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.*