# Bütton View vs Notion Calendar

The clearest difference is in-app purchases: Notion Calendar at none against Bütton View's 2. Notion Calendar also leads on update cadence (every 11 days vs every 2 months) and ratings volume (7.2K vs 5). Bütton View's advantage is review sentiment (68% vs 39%) and iOS requirement (12.0 vs 15.0). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. Bütton View sells 2 one-off in-app purchases. Notion Calendar asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Bütton View against 4.7 for Notion Calendar. That said, the two scores are not equally well evidenced: Notion Calendar has 7.2K ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 68% of Bütton View's written reviews are positive against 39% of Notion Calendar's.

Bütton View ships an update every 2 months, Notion Calendar every 11 days. The most recent releases landed on September 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Bütton View | Notion Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (5 ratings)](https://appshunter.io/ios/app/button-view/id545637482/reviews) | **[4.7 (7.2K ratings)](https://appshunter.io/ios/app/notion-calendar/id1607562761/reviews)** |
| Number of ratings | 5 | **7.2K** |
| Positive reviews | **68.4% of reviews** | 38.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | Free | Free |
| Size | 11 MB | 41 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beta Software](https://appshunter.io/developer/1388412464) | [Notion Labs, Incorporated](https://appshunter.io/developer/1232780280) |

## What reviewers say

### Bütton View

[App page](https://appshunter.io/ios/app/button-view/id545637482)

Preview and showcase your magazine designs with this companion app for a design system. Create professional layouts without coding and share them easily with clients.

**Highlights:** Preview magazine designs, Showcase designs to clients, Companion app for BüttonPublish, Design without coding, Easy client sharing

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase issue Amuletto | $0.99 | one-time |
| Purchase issue Harf | $0.99 | one-time |


### Notion Calendar

[App page](https://appshunter.io/ios/app/notion-calendar/id1607562761)

Manage your schedule and events with a unified view across multiple calendars. Integrate with your Notion workspace to link documents and projects directly to your events. Offers customizable widgets for quick access to upcoming appointments and event details.

**Highlights:** Deep Google Calendar integration, Connect Notion docs and projects, Multiple time zone support, Unified calendar view, Home and Lock Screen widgets, Available in 12 languages

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth and fast
- 🔒 Robust security features
- 👍 Clean and intuitive UI
- 👍 Great integration with Notion
- 👍 Helpful widgets

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔍 Limited calendar views (only 3-day)
- 🔍 No iPad support
- 🔍 Only supports Google Calendar integration
- 🔍 Unreliable syncing and updating

**Reported bugs**

- App crashes when trying to add events
- Syncing issues causing events to disappear or display incorrectly
- Time zone issues leading to incorrect event times
- Widgets not updating properly

**Requested features**

- Add monthly and weekly calendar views
- Integrate with more calendar providers (Microsoft, Apple, etc.)
- Improve iPad compatibility and optimize for larger screens
- Add task management and to-do list functionality
- Enhance customization options (colors, themes, etc.)


## Frequently asked questions

### Is Bütton View free?

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

### Is Notion Calendar free?

Notion Calendar is free to download, with no in-app purchases.

### Which has better reviews, Bütton View or Notion Calendar?

Notion Calendar is rated higher. Bütton View averages 4.6 out of 5 from 5 ratings, while Notion Calendar averages 4.7 from 7.2K ratings.

### Do Bütton View or Notion Calendar have ads?

Neither Bütton View nor Notion Calendar shows ads.

### Which is updated more often, Bütton View or Notion Calendar?

Bütton View ships an update every 2 months, and Notion Calendar every 11 days. Most recently, Bütton View was updated on September 24, 2026 and Notion Calendar on October 16, 2026.

---

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