# Maria 01 vs Colinear

The clearest difference is update cadence: Colinear at every 3 weeks against Maria 01's every 3 months. Colinear also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Maria 01 ships an update every 3 months, Colinear every 3 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Maria 01 | Colinear |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/colinear/id6460901435/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 32 MB | 7 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Maria 01](https://appshunter.io/developer/1531835027) | [Joe Guedes](https://appshunter.io/developer/543558619) |

## What reviewers say

### Maria 01

[App page](https://appshunter.io/ios/app/maria-01/id1531835025)

**Features:** macOS Compatibility

**In-app purchases:** none


### Colinear

[App page](https://appshunter.io/ios/app/colinear/id6460901435)

Manage and track your issues natively on mobile. This app links to your Linear workspace, allowing you to monitor ongoing tasks and see what needs to be completed. It offers a streamlined experience for project management on iOS devices.

**Highlights:** Link Linear workspace, Track ongoing issues, Monitor roadmap, Native iOS features, Project management on mobile

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Maria 01 free?

Maria 01 is free to download, with no in-app purchases.

### Is Colinear free?

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

### Do Maria 01 or Colinear have ads?

Neither Maria 01 nor Colinear shows ads.

### Which is updated more often, Maria 01 or Colinear?

Maria 01 ships an update every 3 months, and Colinear every 3 weeks. Most recently, Maria 01 was updated on October 7, 2026 and Colinear on October 24, 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.*