# Onomastici vs Kan Do

The clearest difference is rating: Kan Do at 4.5 against Onomastici's 4.0. Kan Do also leads on update cadence (daily vs every 37 months) and review sentiment (87% vs 60%). Onomastici's advantage is price ($0.99 vs $2.99) and iOS requirement (13.0 vs 26.0). On ads, in-app purchases and monetization model there is nothing between them.

Onomastici costs $0.99 and Kan Do $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kan Do holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Kan Do has 20 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 60% of Onomastici's written reviews are positive against 87% of Kan Do's.

Onomastici ships an update every 37 months, Kan Do daily. The most recent releases landed on October 19, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Onomastici | Kan Do |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/onomastici/id302884290/reviews) | **[4.5 (20 ratings)](https://appshunter.io/ios/app/kan-do-project-management/id6795152195/reviews)** |
| Number of ratings | 1 | **20** |
| Positive reviews | 60.0% of reviews | **86.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Daily** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#33** |
| Size | 1 MB | 63 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple TV, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Araneum Group srl](https://appshunter.io/developer/302884293) | [Stephen Robles](https://appshunter.io/developer/826544306) |

## What reviewers say

### Onomastici

[App page](https://appshunter.io/ios/app/onomastici/id302884290)

This app helps you remember name days for saints and your contacts. It offers a searchable database of saints and allows you to find name days for people in your address book. Receive push notifications for upcoming name days.

**Highlights:** Complete saint database, Search by Italian name, Find name days for contacts, Push notifications, Set preferred dates and reminders, Customizable contact search days

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

**In-app purchases:** none


### Kan Do

[App page](https://appshunter.io/ios/app/kan-do-project-management/id6795152195)

**Currently charting:** #33 Top Paid · Productivity (US App Store)

Organize tasks and projects using customizable Kanban boards and lists. Capture detailed notes, attach files, and set due dates with reminders. Syncs seamlessly across Apple devices via iCloud.

**Highlights:** Kanban boards with drag-and-drop, Customizable columns and dividers, Rich markdown notes editor, File and image attachments, iCloud sync across Apple devices, Smart lists (Inbox, Today, Upcoming), Bulk task actions

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

**In-app purchases:** none


## Frequently asked questions

### Is Onomastici free?

Onomastici costs $0.99, with no in-app purchases.

### Is Kan Do free?

Kan Do costs $2.99, with no in-app purchases.

### Which has better reviews, Onomastici or Kan Do?

Kan Do is rated higher. Onomastici averages 4.0 out of 5 from 1 ratings, while Kan Do averages 4.5 from 20 ratings.

### Do Onomastici or Kan Do have ads?

Neither Onomastici nor Kan Do shows ads.

### Which is updated more often, Onomastici or Kan Do?

Onomastici ships an update every 37 months, and Kan Do daily. Most recently, Onomastici was updated on October 19, 2026 and Kan Do on October 29, 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.*