# AtomView vs NSカレンダー

The clearest difference is in-app purchases: AtomView at none against NSカレンダー's 4. AtomView also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. NSカレンダー sells 4 in-app purchases, starting at $1.99 per month. AtomView asks for nothing beyond the download.

AtomView ships an update every 3 weeks, NSカレンダー fortnightly. The most recent releases landed on September 3, 2026 and June 26, 2026 respectively.

## The numbers

| Metric | AtomView | NSカレンダー |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atomview/id1501115442/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 82.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 79 MB | 75 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Atomrock](https://appshunter.io/developer/1332473772) | [noboru hizukuri](https://appshunter.io/developer/1537565548) |

## What reviewers say

### AtomView

[App page](https://appshunter.io/ios/app/atomview/id1501115442)

Access an enterprise AIOT platform for real-time monitoring of devices and events across numerous global locations. View live feeds and playback recordings from edge AIOT devices through the cloud service. Requires an account for full functionality.

**Highlights:** Real-time device status monitoring, Event tracking and alerts, Live video feed access, Playback of recorded footage, Global location support, Edge AIOT device integration

**Features:** macOS Compatibility

**In-app purchases:** none


### NSカレンダー

[App page](https://appshunter.io/ios/app/ns/id1546817612)

This app offers a highly customizable calendar experience with shared scheduling, widgets, and integration with iOS and Google Calendars. Personalize your calendar with custom fonts, themes, and stamps to manage your time effectively.

**Highlights:** Shared calendar scheduling, iOS and Google Calendar integration, Customizable widgets, Font and theme customization, Stamp and photo personalization, Passcode lock

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ゴールドプラン | $1.99 | per month |
| プラチナプラン | $4.99 | per month |
| プラチナプラン：年 | $51.99 | per year |
| ダイヤモンドプラン | $59.99 | one-time |


## Frequently asked questions

### Is AtomView free?

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

### Is NSカレンダー free?

NSカレンダー is free to download, with in-app purchases available.

### Do AtomView or NSカレンダー have ads?

NSカレンダー shows ads; AtomView does not.

### Which is updated more often, AtomView or NSカレンダー?

AtomView ships an update every 3 weeks, and NSカレンダー fortnightly. Most recently, AtomView was updated on September 3, 2026 and NSカレンダー on June 26, 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.*