# Claritist vs Doo

Claritist and Doo both sit at 4.5 stars, but that hides the real split: 100% of Claritist's written reviews are positive against 55% of Doo's. Doo's advantage is update cadence (every 2 weeks vs every 2 months) and price ($4.99 vs $9.99). On rating, ads, in-app purchases and monetization model there is nothing between them.

Claritist costs $9.99 and Doo $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.5 for Claritist against 4.4 for Doo. That said, the two scores are not equally well evidenced: Doo has 39 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 100% of Claritist's written reviews are positive against 55% of Doo's.

Claritist ships an update every 2 months, Doo every 2 weeks. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Claritist | Doo |
| --- | --- | --- |
| Price | $9.99 | **$4.99** |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/claritist/id1451391832/reviews)** | [4.4 (39 ratings)](https://appshunter.io/ios/app/doo-get-things-done/id1515371154/reviews) |
| Number of ratings | 2 | **39** |
| Positive reviews | **100.0% of reviews** | 55.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Size | 19 MB | 17 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Yee Keat Phuah](https://appshunter.io/developer/1451391831) | [Ciarlo Software, LLC](https://appshunter.io/developer/1066322955) |

## What reviewers say

### Claritist

[App page](https://appshunter.io/ios/app/claritist/id1451391832)

This app helps you implement the Getting Things Done methodology with a focus on simplicity and security. It allows for effortless capture of information, systematic organization, and targeted engagement with your tasks.

**Highlights:** Getting Things Done (GTD) methodology support, Tickler File for simplified date management, Secure iCloud data storage, Effortless information capture via app, Siri, or sharing, Systematic task clarification and organization, Customizable categories with icons, Weekly reflection for system maintenance

**Features:** Vision Pro support

**In-app purchases:** none


### Doo

[App page](https://appshunter.io/ios/app/doo-get-things-done/id1515371154)

This app helps you overcome procrastination by breaking down tasks into manageable digital cards. Its unique card-based interface and focus on one task at a time promote productivity and habit building. It offers various task types, scheduling options, and cross-device syncing.

**Highlights:** Card-based task interface, Customizable task groups, Open-ended, calendar, and location-based tasks, Share extension for creating tasks from other apps, Customizable task scheduling and alerts, iCloud sync across devices, Task collaboration

**Features:** Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is Claritist free?

Claritist costs $9.99, with no in-app purchases.

### Is Doo free?

Doo costs $4.99, with no in-app purchases.

### Which has better reviews, Claritist or Doo?

Claritist is rated higher. Claritist averages 4.5 out of 5 from 2 ratings, while Doo averages 4.4 from 39 ratings.

### Do Claritist or Doo have ads?

Neither Claritist nor Doo shows ads.

### Which is updated more often, Claritist or Doo?

Claritist ships an update every 2 months, and Doo every 2 weeks. Most recently, Claritist was updated on October 16, 2026 and Doo 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.*