# Sol.App vs KnotQ

The clearest difference is in-app purchases: Sol.App at none against KnotQ's 1. Sol.App also leads on device support (4 vs 2) and iOS requirement (15.6 vs 17.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. KnotQ sells 1 in-app purchase, starting at $2.99 per month. Sol.App asks for nothing beyond the download.

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

Sol.App ships an update fortnightly, KnotQ weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sol.App | KnotQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/solapp-todo-task-manager/id6738868162/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/knotq/id6772036123/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free | Free |
| Size | 45 MB | 24 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rostislav Maslov](https://appshunter.io/developer/1457497539) | [MANU SHANKAR BHAT](https://appshunter.io/developer/1707118549) |

## What reviewers say

### 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


### KnotQ

[App page](https://appshunter.io/ios/app/knotq/id6772036123)

Organize your life with structured notes and a unified calendar. Manage projects, classes, and daily tasks efficiently. All your information is stored locally for privacy and security.

**Highlights:** Structured document creation, Unified week-view calendar, Daily task queue, Local-first data storage, Google Calendar import

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KnotQ Sync Monthly | $2.99 | per month |


## Frequently asked questions

### Is Sol.App free?

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

### Is KnotQ free?

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

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

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

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

Neither Sol.App nor KnotQ shows ads.

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

Sol.App ships an update fortnightly, and KnotQ weekly. Most recently, Sol.App was updated on October 30, 2026 and KnotQ 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.*