# taskbook vs ZmanUp Invoice

The clearest difference is iOS requirement: taskbook at 6.0 against ZmanUp Invoice's 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.

## The numbers

| Metric | taskbook | ZmanUp Invoice |
| --- | --- | --- |
| 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 | — |
| Monetization | Free | — |
| Size | 9 MB | 27 MB |
| Requires iOS | **6.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, 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 Invoice

[App page](https://appshunter.io/ios/app/zmanup-invoice/id6749386216)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is taskbook free?

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

### Is ZmanUp Invoice free?

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

### Do taskbook or ZmanUp Invoice have ads?

Neither taskbook nor ZmanUp Invoice shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*