# Circuits Calendar — Race schedules, simplified

> Minimalist Formula 1 calendar, circuit layouts, and results app. (iPhone/iPad app by Jiayi Sun.)

- Source: https://appshunter.io/ios/app/circuits-calendar/id6757445682 (this page in markdown: same URL + `.md`)
- Developer: [Jiayi Sun](https://appshunter.io/developer/1866998205)
- Category: Sports
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.2 · 255 MB
- Languages: Chinese (Simplified, China), American English
- Released: 2026-02-12
- Data updated: 2026-08-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/circuits-calendar/id6757445682/reviews.md

## What is Circuits Calendar?

Circuits Calendar is a minimalist motorsport calendar companion built for clarity.
It brings the full race schedule, circuit layouts, session reminders, standings, and results into one clean, focused experience — designed to be checked in seconds.
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Circuit Views
Every circuit is presented with clean, simplified, interactive 3D-style layouts, making each track instantly recognizable at a glance.
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Session Notifications
Choose exactly which sessions matter to you.
Enable notifications per session: practice, qualifying, sprint, or race, and nothing more.
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Race Results
View race results instantly with a clear, distraction-free layout.
No clutter. Just outcomes.
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Standings
Follow driver and team standings throughout the season.
Designed for quick checks, updated as the championship evolves.
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More Session Data
Access more results for qualifying and sprint races, all presented in a consistent, readable format.
==========
Best on iPhone and iOS 26, compatible with iOS 18+.
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Disclaimer
Circuits Calendar is an independent, unofficial motorsport calendar app. It is not affiliated with, endorsed by, or associated with any racing series, governing body, team, venue, or event organizer.
==========
Terms of Use: https://circuitscalendar.com/terms
Privacy Policy: https://circuitscalendar.com/privacy
Support Page: https://circuitscalendar.com/support

## Key features

- Interactive 3D circuit layouts
- Customizable session notifications
- Distraction-free race results
- Driver and team standings
- Quick session data access

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Circuits+ | $4.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/circuits-calendar/id6757445682/reviews.md

### 5/5 — 无法进入界面，启动卡死

*2026-03-18*

打开应用后一直停留在白屏显示“Circuits”的启动页，无法加载进入主界面。尝试过完全退出应用重启、切换网络（Wi-Fi/5G）均无效，网络连接正常但应用始终无法进入功能页面。

**Developer response:** 感谢您的反馈，此问题已在新版本修复！

## Frequently asked questions about Circuits Calendar

### What is Circuits Calendar?

Circuits Calendar is a minimalist Formula 1 companion app that provides the full race calendar, circuit layouts, and results in a clean, focused experience. It's designed for quick checks and easy access to F1 information.

### Does Circuits Calendar have ads?

No, Circuits Calendar is ad-free. You can enjoy the app without any advertisements interrupting your experience.

### What devices is Circuits Calendar compatible with?

Circuits Calendar is best on iPhones and iPads, requiring iOS 18 or later. It is designed to work seamlessly on Apple mobile devices.

### How often is Circuits Calendar updated?

The app was last updated on May 30, 2026, with version 1.3.2. This indicates a commitment to regular updates and improvements for users.

### Can I customize notifications in Circuits Calendar?

Yes, you can choose exactly which sessions matter to you and enable notifications per session. This includes practice, qualifying, sprint, or race sessions.

### Where can I find the Terms of Use and Privacy Policy for Circuits Calendar?

The Terms of Use and Privacy Policy are available on Notion, with links provided in the app's description. These documents outline how your data is handled and the terms of using the application.

### Is Circuits Calendar affiliated with Formula 1?

No, Circuits Calendar is an independent application and is not affiliated with, endorsed by, or associated with Formula 1®, the FIA, or Formula One Management. Formula 1® and related trademarks are the property of Formula One Licensing B.V.

### What is the age rating for Circuits Calendar?

Circuits Calendar has an age rating of 4+. This means it is suitable for users of all ages, with no mature content.

## Version history (last 5 releases)

### 1.3.5 — 2026-08-18

- Added Sepang circuit and the 2026 Bahrain GP.
- Added new weather card for individual sessions.
- Bug fixes and user experience improvements.

### 1.3.4 — 2026-06-25

- New weather overlay.
- New driver season performance graph.
- Bug fixes and user experience improvements.

### 1.3.3 — 2026-06-09

- New position gained/lost indicator, better race results.
- Bug fixes and user experience improvements.

### 1.3.2 — 2026-05-30

- New track information overlay.
- Bug fixes and user experience improvements.

### 1.3.1 — 2026-05-06

- New driver information sheet.
- Bug fixes and user experience improvements.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*