# taskbook vs ZmanUp

The clearest difference is update cadence: taskbook at every 2 weeks against ZmanUp's every 2 months. taskbook also leads on iOS requirement (6.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

taskbook ships an update every 2 weeks, ZmanUp every 2 months. Both last shipped on October 4, 2026.

## The numbers

| Metric | taskbook | ZmanUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/taskbook/id932796332/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 9 MB | 54 MB |
| Requires iOS | **6.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [binaaltd](https://appshunter.io/developer/789249923) | [Michael Melezhyk](https://appshunter.io/developer/1794300972) |

## What reviewers say

### taskbook

[App page](https://appshunter.io/ios/app/taskbook/id932796332)

A task management application designed for organizations and businesses. It offers convenient and fast task management across various devices, providing managers with constant oversight through reports, alerts, and location-based reminders.

**Highlights:** Cross-device task management, Managerial oversight, Comprehensive reports, Alerts and reminders, Location-based notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### ZmanUp

[App page](https://appshunter.io/ios/app/zmanup/id6741470062)

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

**In-app purchases:** none


## Frequently asked questions

### Is taskbook free?

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

### Is ZmanUp free?

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

### Do taskbook or ZmanUp have ads?

Neither taskbook nor ZmanUp shows ads.

### Which is updated more often, taskbook or ZmanUp?

taskbook ships an update every 2 weeks, and ZmanUp every 2 months. Most recently, taskbook was updated on October 4, 2026 and ZmanUp on October 4, 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.*