# Horizon vs DoTree

The clearest difference is ratings volume: Horizon at 9 against DoTree's 1. On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Horizon against 5.0 for DoTree. That said, the two scores are not equally well evidenced: Horizon has 9 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Horizon | DoTree |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (9 ratings)](https://appshunter.io/ios/app/horizon-calendar-highlights/id6761135453/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/dotree-task-organizer/id6787357813/reviews) |
| Number of ratings | **9** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Free | Free |
| Size | 35 MB | 5 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Steve Villardi](https://appshunter.io/developer/1776682126) | [Lars Bruckschen](https://appshunter.io/developer/1884141282) |

## What reviewers say

### Horizon

[App page](https://appshunter.io/ios/app/horizon-calendar-highlights/id6761135453)

Organize your existing calendar events into smart categories like Work, Health, and Family. Get daily and weekly briefings, track goals, and countdown to important events. Integrates with Siri and Shortcuts for seamless access.

**Highlights:** Smart event categorization, Daily and weekly briefings, Goal tracking, Event countdowns, Find free time suggestions, Siri and Shortcuts integration, Widgets for Home and Lock Screen

**Features:** macOS Compatibility, Apple Watch app, iPhone Duo support

**In-app purchases:** none


### DoTree

[App page](https://appshunter.io/ios/app/dotree-task-organizer/id6787357813)

Organize tasks and projects with an unlimited, nested structure. Prioritize tasks using an Eisenhower matrix and forecast your workload. Dictate tasks and sync with Apple Calendar and Reminders.

**Highlights:** Unlimited nested task structure, Active view for prioritized tasks, Eisenhower matrix for urgency/importance, Workload forecasting, Voice dictation for task creation, Integration with Apple Calendar and Reminders, Data export to JSON

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Horizon free?

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

### Is DoTree free?

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

### Which has better reviews, Horizon or DoTree?

Horizon and DoTree are both rated 5.0 out of 5 on the App Store, from 9 and 1 ratings respectively.

### Do Horizon or DoTree have ads?

Neither Horizon nor DoTree shows ads.

### Which is updated more often, Horizon or DoTree?

Horizon ships an update every 2 days, and DoTree every 2 days. Most recently, Horizon was updated on November 7, 2026 and DoTree on October 31, 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.*