# CapnoView vs Anova Connect

The clearest difference is rating: CapnoView at 5.0 against Anova Connect's 2.2. CapnoView also leads on update cadence (every 2 weeks vs every 5 weeks). Anova Connect's advantage is ratings volume (20 vs 2) and iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CapnoView holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: Anova Connect has 20 ratings behind it against 2, so its average is the more settled of the two.

CapnoView ships an update every 2 weeks, Anova Connect every 5 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | CapnoView | Anova Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/capnoview/id1576976075/reviews)** | [2.2 (20 ratings)](https://appshunter.io/ios/app/anova-connect/id1586146418/reviews) |
| Number of ratings | 2 | **20** |
| Positive reviews | — | 9.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 9 MB | 39 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [友澂 宋](https://appshunter.io/developer/1622559429) | [DataOnline LLC](https://appshunter.io/developer/1296279141) |

## What reviewers say

### CapnoView

[App page](https://appshunter.io/ios/app/capnoview/id1576976075)

This application allows medical professionals to connect to capnography devices via Bluetooth. It displays real-time data and charts, enables recording and playback of data, and provides access to historical readings.

**Highlights:** Bluetooth connection to capnography devices, Real-time data and plot display, Data recording and playback, Access to historical data, Sharing of data and charts

**In-app purchases:** none


### Anova Connect

[App page](https://appshunter.io/ios/app/anova-connect/id1586146418)

Monitor your tanks remotely with real-time data and historical usage metrics. Receive push notifications for alerts and easily request service or refills. Manage multiple locations within a single account.

**Highlights:** View tank data, Multiple locations, Historical usage metrics, Real-time device data, Push notifications, Service/fill requests

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CapnoView free?

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

### Is Anova Connect free?

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

### Which has better reviews, CapnoView or Anova Connect?

CapnoView is rated higher. CapnoView averages 5.0 out of 5 from 2 ratings, while Anova Connect averages 2.2 from 20 ratings.

### Do CapnoView or Anova Connect have ads?

Neither CapnoView nor Anova Connect shows ads.

### Which is updated more often, CapnoView or Anova Connect?

CapnoView ships an update every 2 weeks, and Anova Connect every 5 weeks. Most recently, CapnoView was updated on October 24, 2026 and Anova Connect on October 24, 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.*