# Anova Connect vs SmartTank Watch

The clearest difference is rating: SmartTank Watch at 5.0 against Anova Connect's 2.2. Anova Connect's advantage is update cadence (every 5 weeks vs every 9 months) and ratings volume (20 vs 1). 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.

SmartTank Watch 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 1, so its average is the more settled of the two.

Anova Connect ships an update every 5 weeks, SmartTank Watch every 9 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Anova Connect | SmartTank Watch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (20 ratings)](https://appshunter.io/ios/app/anova-connect/id1586146418/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smarttank-watch/id6477401293/reviews)** |
| Number of ratings | **20** | 1 |
| Positive reviews | 9.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 9 months |
| Monetization | Free | Free |
| Size | 39 MB | 45 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DataOnline LLC](https://appshunter.io/developer/1296279141) | [TankLink Corporation](https://appshunter.io/developer/1084784645) |

## What reviewers say

### 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


### SmartTank Watch

[App page](https://appshunter.io/ios/app/smarttank-watch/id6477401293)

Monitor tank levels, temperature, and location remotely. Receive real-time notifications and alerts to prevent run-outs and optimize delivery schedules. Streamline operations and improve inventory management for petroleum and chemical industries.

**Highlights:** Monitor tank levels, temperature, and location, Real-time notifications and alerts, Prevent product run-outs, Optimize delivery scheduling and routes, Access data and reports easily, Wireless monitoring

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

**In-app purchases:** none


## Frequently asked questions

### Is Anova Connect free?

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

### Is SmartTank Watch free?

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

### Which has better reviews, Anova Connect or SmartTank Watch?

SmartTank Watch is rated higher. Anova Connect averages 2.2 out of 5 from 20 ratings, while SmartTank Watch averages 5.0 from 1 ratings.

### Do Anova Connect or SmartTank Watch have ads?

Neither Anova Connect nor SmartTank Watch shows ads.

### Which is updated more often, Anova Connect or SmartTank Watch?

Anova Connect ships an update every 5 weeks, and SmartTank Watch every 9 months. Most recently, Anova Connect was updated on October 24, 2026 and SmartTank Watch on October 7, 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.*