# iTankData vs Helios EOS Timer

The clearest difference is device support: iTankData at 3 against Helios EOS Timer's 1. iTankData also leads on iOS requirement (15.0 vs 18.0). 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.

iTankData ships an update every 4 weeks, Helios EOS Timer every 5 weeks. The most recent releases landed on October 3, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | iTankData | Helios EOS Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/itankdata/id1033693114/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 54 MB | 4 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bobby Adkins](https://appshunter.io/developer/1033693113) | [Valormill](https://appshunter.io/developer/1793600782) |

## What reviewers say

### iTankData

[App page](https://appshunter.io/ios/app/itankdata/id1033693114)

This app offers advanced monitoring and management of fluid levels in oil extraction tanks. It provides real-time data, intelligent alerts, and remote control capabilities to optimize operations and mitigate risks.

**Highlights:** Real-time fluid level monitoring, Intelligent operational alerts, Comprehensive analytics and reporting, Remote management capabilities, Risk mitigation tools

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

**In-app purchases:** none


### Helios EOS Timer

[App page](https://appshunter.io/ios/app/helios-eos-timer/id6741214830)

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

**In-app purchases:** none


## Frequently asked questions

### Is iTankData free?

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

### Is Helios EOS Timer free?

Helios EOS Timer is free to download, with no in-app purchases.

### Do iTankData or Helios EOS Timer have ads?

Neither iTankData nor Helios EOS Timer shows ads.

### Which is updated more often, iTankData or Helios EOS Timer?

iTankData ships an update every 4 weeks, and Helios EOS Timer every 5 weeks. Most recently, iTankData was updated on October 3, 2026 and Helios EOS Timer on September 21, 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.*