# Tickmeek vs Zero by Otto

The clearest difference is in-app purchases: Zero by Otto at none against Tickmeek's 6. Zero by Otto also leads on update cadence (every 5 days vs every 2 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Tickmeek sells 6 one-off in-app purchases. Zero by Otto asks for nothing beyond the download.

Tickmeek ships an update every 2 weeks, Zero by Otto every 5 days. The most recent releases landed on September 9, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | Tickmeek | Zero by Otto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zero-by-otto/id6746745586/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 86 MB | 13 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Zen Zero Pty Ltd](https://appshunter.io/developer/1803788845) | [Ludus-Language, Inc.](https://appshunter.io/developer/1818287014) |

## What reviewers say

### Tickmeek

[App page](https://appshunter.io/ios/app/tickmeek/id6743649903)

Organize your daily life, track deadlines, and manage projects with this intuitive task manager. It offers a distraction-free interface with smart tracking, powerful reminders, and customizable lists. Enjoy a one-time purchase for lifetime access to all features.

**Highlights:** Smart task tracking with custom schedules, Powerful reminders with snooze options, Customizable lists and categories, Calendar views and monthly planning, Recurring tasks with completion tracking, Pomodoro timer for focused work sessions, Subtasks for breaking down projects

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support - Bug Bounty | $1.99 | one-time |
| Support - Error Eraser | $3.99 | one-time |
| Support - Caffeine Fix | $5.99 | one-time |
| Premium Upgrade | $9.99 | one-time |
| Support - Feature Fuel | $14.99 | one-time |
| Support - Sanity Saver | $49.99 | one-time |


### Zero by Otto

[App page](https://appshunter.io/ios/app/zero-by-otto/id6746745586)

This task management app offers a minimalist approach to productivity. Unfinished tasks automatically roll over to the next day, ensuring nothing gets lost. Organize tasks into projects, create reusable lists, and collaborate with others.

**Highlights:** Automatic task rollover, Today view, Drag and drop rescheduling, Project organization, Shared projects for collaboration, Reusable checklists, Desktop widget

**In-app purchases:** none


## Frequently asked questions

### Is Tickmeek free?

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

### Is Zero by Otto free?

Zero by Otto is free to download, with no in-app purchases.

### Do Tickmeek or Zero by Otto have ads?

Neither Tickmeek nor Zero by Otto shows ads.

### Which is updated more often, Tickmeek or Zero by Otto?

Tickmeek ships an update every 2 weeks, and Zero by Otto every 5 days. Most recently, Tickmeek was updated on September 9, 2026 and Zero by Otto on June 3, 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.*