# FirstSeed Calendar vs SnapSchedule

The clearest difference is ads: SnapSchedule at none against FirstSeed Calendar's shown. SnapSchedule also leads on iOS requirement (17.0 vs 26.0). FirstSeed Calendar's advantage is device support (3 vs 1). On price, update cadence 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 SnapSchedule sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

FirstSeed Calendar ships an update every 8 days, SnapSchedule fortnightly. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | FirstSeed Calendar | SnapSchedule |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (336 ratings)](https://appshunter.io/ios/app/firstseed-calendar/id1321260278/reviews)** | — |
| Number of ratings | **336** | — |
| Positive reviews | 80.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 4 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) | [kazuaki morooka](https://appshunter.io/developer/6788705137) |

## 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

**In-app purchases (2)**

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


### SnapSchedule

[App page](https://appshunter.io/ios/app/snapschedule/id6797162926)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SnapSchedule 月額プラン | $2.99 | per month |


## Frequently asked questions

### Is FirstSeed Calendar free?

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

### Is SnapSchedule free?

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

### Do FirstSeed Calendar or SnapSchedule have ads?

FirstSeed Calendar shows ads; SnapSchedule does not.

### Which is updated more often, FirstSeed Calendar or SnapSchedule?

FirstSeed Calendar ships an update every 8 days, and SnapSchedule fortnightly. Most recently, FirstSeed Calendar was updated on October 24, 2026 and SnapSchedule on October 10, 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.*