# Matrix vs Sol.App

The clearest difference is in-app purchases: Sol.App at none against Matrix's 1. Sol.App also leads on device support (4 vs 2). Matrix's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (8.2 vs 15.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Matrix sells 1 one-off in-app purchase. Sol.App asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Matrix against 5.0 for Sol.App. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Matrix ships an update every 5 days, Sol.App fortnightly. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Matrix | Sol.App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/matrix-simple-task-manager-and-planner/id1084613896/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/solapp-todo-task-manager/id6738868162/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 18 MB | 45 MB |
| Requires iOS | **8.2** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Matt Butler](https://appshunter.io/developer/842201159) | [Rostislav Maslov](https://appshunter.io/developer/1457497539) |

## What reviewers say

### Matrix

[App page](https://appshunter.io/ios/app/matrix-simple-task-manager-and-planner/id1084613896)

This straightforward task manager helps you organize your to-do list without overwhelming complexity. See what needs to be done and when it's due at a glance, with options for notes and reminders. Swipe to complete tasks or access options, and easily restore completed items.

**Highlights:** Easy-to-use interface, Reminder notifications, Home screen quick actions, Today view widget, Intuitive design, Task completion history

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $0.99 | one-time |


### Sol.App

[App page](https://appshunter.io/ios/app/solapp-todo-task-manager/id6738868162)

This task manager offers a simple, clean, and intuitive interface for planning your day or managing larger projects. It features real-time synchronization, customizable themes, and smart task management to help you focus without distractions.

**Highlights:** Minimalist and intuitive design, Smarter task and project management, Real-time synchronization, Light and dark mode options, Focus-oriented interface

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Matrix free?

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

### Is Sol.App free?

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

### Which has better reviews, Matrix or Sol.App?

Matrix and Sol.App are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Matrix or Sol.App have ads?

Neither Matrix nor Sol.App shows ads.

### Which is updated more often, Matrix or Sol.App?

Matrix ships an update every 5 days, and Sol.App fortnightly. Most recently, Matrix was updated on October 2, 2026 and Sol.App on October 9, 2026.

---

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