# CT vs Servana for Technicians

The clearest difference is in-app purchases: CT at none against Servana for Technicians's 2. CT also leads on iOS requirement (12.0 vs 15.0). Servana for Technicians's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Servana for Technicians sells 2 in-app purchases, starting at $59.00 per month. CT asks for nothing beyond the download.

CT ships an update every 3 months, Servana for Technicians weekly. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | CT | Servana for Technicians |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 41 MB | 71 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DATANET GmbH](https://appshunter.io/developer/1455823939) | [Sergio Hicke](https://appshunter.io/developer/1889182040) |

## What reviewers say

### CT

[App page](https://appshunter.io/ios/app/ct-userview/id1455823940)

Monitor business mobile phone contract costs and usage easily. Transparently control billing data and services from your mobile network provider with detailed reports and an overview of all fees.

**Highlights:** Dashboard overview of costs and fees, Detailed cost breakdown, Usage data per phone number, Contract information overview, Monitor monthly expenses

**Features:** macOS Compatibility

**In-app purchases:** none


### Servana for Technicians

[App page](https://appshunter.io/ios/app/servana-for-technicians/id6761372507)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nirva | $59.00 | per month |
| Nirva | $649.00 | per year |


## Frequently asked questions

### Is CT free?

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

### Is Servana for Technicians free?

Servana for Technicians is free to download, with in-app purchases available.

### Do CT or Servana for Technicians have ads?

Neither CT nor Servana for Technicians shows ads.

### Which is updated more often, CT or Servana for Technicians?

CT ships an update every 3 months, and Servana for Technicians weekly. Most recently, CT was updated on October 15, 2026 and Servana for Technicians on October 12, 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.*