# FirstSeed Calendar vs Nurse Docs Checklist Navi

The clearest difference is device support: FirstSeed Calendar at 3 against Nurse Docs Checklist Navi's 1. Nurse Docs Checklist Navi's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. FirstSeed Calendar sells 2 in-app purchases, starting at $2.99 per month and Nurse Docs Checklist Navi sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

FirstSeed Calendar ships an update every 8 days, Nurse Docs Checklist Navi weekly. The most recent releases landed on November 11, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | FirstSeed Calendar | Nurse Docs Checklist Navi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (342 ratings)](https://appshunter.io/ios/app/firstseed-calendar/id1321260278/reviews)** | — |
| Number of ratings | **342** | — |
| Positive reviews | 80.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 67 MB | 5 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FirstSeed Inc](https://appshunter.io/developer/1321260277) | [丽佳 施](https://appshunter.io/developer/1894580777) |

## What reviewers say

### FirstSeed Calendar

[App page](https://appshunter.io/ios/app/firstseed-calendar/id1321260278)

A powerful scheduling app that manages both events and reminders. It offers innovative calendar views, interactive widgets for various iOS versions, and seamless syncing with Apple's Calendar and Reminders apps. An optional paid upgrade unlocks advanced features like natural language event processing and drag-and-drop functionality.

**Highlights:** Interactive and lock-screen widgets, Full-featured month, week, and list views, Event and reminder management, Natural language event processing (paid), Drag & drop event manipulation (paid), Apple Watch support, Syncs with Apple Calendar and Reminders

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Donation | $2.99 | per month |
| Pro Version | $9.99 | one-time |


### Nurse Docs Checklist Navi

[App page](https://appshunter.io/ios/app/nurse-docs-checklist-navi/id6794563255)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is FirstSeed Calendar free?

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

### Is Nurse Docs Checklist Navi free?

Nurse Docs Checklist Navi is free to download, with in-app purchases available.

### Do FirstSeed Calendar or Nurse Docs Checklist Navi have ads?

Both FirstSeed Calendar and Nurse Docs Checklist Navi show ads.

### Which is updated more often, FirstSeed Calendar or Nurse Docs Checklist Navi?

FirstSeed Calendar ships an update every 8 days, and Nurse Docs Checklist Navi weekly. Most recently, FirstSeed Calendar was updated on November 11, 2026 and Nurse Docs Checklist Navi on November 6, 2026.

---

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