# Integra® e2 cylinder app vs Tenax CRM

The clearest difference is update cadence: Tenax CRM at every 5 days against Integra® e2 cylinder app's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Integra® e2 cylinder app ships an update every 6 months, Tenax CRM every 5 days. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Integra® e2 cylinder app | Tenax CRM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Size | 144 MB | 106 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Air Products](https://appshunter.io/developer/567487726) | [Gritstone Technologies LLC](https://appshunter.io/developer/1375981675) |

## What reviewers say

### Integra® e2 cylinder app

[App page](https://appshunter.io/ios/app/integra-e2-cylinder-app/id1426018692)

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

**In-app purchases:** none


### Tenax CRM

[App page](https://appshunter.io/ios/app/tenax-crm/id6469043521)

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

**In-app purchases:** none


## Frequently asked questions

### Is Integra® e2 cylinder app free?

Integra® e2 cylinder app is free to download, with no in-app purchases.

### Is Tenax CRM free?

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

### Do Integra® e2 cylinder app or Tenax CRM have ads?

Neither Integra® e2 cylinder app nor Tenax CRM shows ads.

### Which is updated more often, Integra® e2 cylinder app or Tenax CRM?

Integra® e2 cylinder app ships an update every 6 months, and Tenax CRM every 5 days. Most recently, Integra® e2 cylinder app was updated on October 2, 2026 and Tenax CRM on October 3, 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.*