# IOT BELL vs Celestron Origin

The clearest difference is review sentiment: Celestron Origin at 93% against IOT BELL's 17%. Celestron Origin also leads on rating (4.2 vs 1.0) and ratings volume (28 vs 2). IOT BELL's advantage is iOS requirement (8.0 vs 18.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Celestron Origin holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: Celestron Origin has 28 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of IOT BELL's written reviews are positive against 93% of Celestron Origin's.

IOT BELL ships an update monthly, Celestron Origin every 2 months. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | IOT BELL | Celestron Origin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/iot-bell/id1252525908/reviews) | **[4.2 (28 ratings)](https://appshunter.io/ios/app/celestron-origin/id1523697872/reviews)** |
| Number of ratings | 2 | **28** |
| Positive reviews | 16.7% of reviews | **92.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 20 MB | 980 MB |
| Requires iOS | **8.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [god zhou](https://appshunter.io/developer/1050647562) | [Celestron, LLC](https://appshunter.io/developer/445142854) |

## What reviewers say

### IOT BELL

[App page](https://appshunter.io/ios/app/iot-bell/id1252525908)

This WiFi video doorbell allows you to see and speak with visitors remotely via your smartphone or tablet. View live video and audio, and decide whether to intercom or grant access.

**Highlights:** WiFi video doorbell connectivity, Real-time video and audio interaction, Remote visitor viewing, Intercom functionality, Remote door access control, Smartphone and tablet compatibility

**In-app purchases:** none


### Celestron Origin

[App page](https://appshunter.io/ios/app/celestron-origin/id1523697872)

This app redefines stargazing and astroimaging with AI-powered real-time stacking and processing. Explore the cosmos through a user-friendly planetarium interface, easily locate celestial objects, and share stunning images with others.

**Highlights:** AI-powered real-time image stacking, User-friendly planetarium interface, Compass mode for sky navigation, Tonight's Best celestial object list, Simultaneous streaming to multiple devices, Audio presentations for celestial objects

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

**In-app purchases:** none


## Frequently asked questions

### Is IOT BELL free?

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

### Is Celestron Origin free?

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

### Which has better reviews, IOT BELL or Celestron Origin?

Celestron Origin is rated higher. IOT BELL averages 1.0 out of 5 from 2 ratings, while Celestron Origin averages 4.2 from 28 ratings.

### Do IOT BELL or Celestron Origin have ads?

Neither IOT BELL nor Celestron Origin shows ads.

### Which is updated more often, IOT BELL or Celestron Origin?

IOT BELL ships an update monthly, and Celestron Origin every 2 months. Most recently, IOT BELL was updated on October 14, 2026 and Celestron Origin on October 15, 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.*