# Ritma FLEX Servis vs Teknim b2b

The clearest difference is update cadence: Ritma FLEX Servis at every 3 weeks against Teknim b2b's every 6 months. Ritma FLEX Servis also leads on iOS requirement (10.0 vs 15.6). 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.

Ritma FLEX Servis ships an update every 3 weeks, Teknim b2b every 6 months. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Ritma FLEX Servis | Teknim b2b |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Size | 47 MB | 17 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Selim Unuvar](https://appshunter.io/developer/1330605366) | [TEKNIM ELEKTRONIK SANAYI ve TICARET ANONIM SIRKETI](https://appshunter.io/developer/1448459981) |

## What reviewers say

### Ritma FLEX Servis

[App page](https://appshunter.io/ios/app/ritma-flex-servis/id1388952631)

**Features:** macOS Compatibility

**In-app purchases:** none


### Teknim b2b

[App page](https://appshunter.io/ios/app/teknim-b2b/id1614196374)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ritma FLEX Servis free?

Ritma FLEX Servis is free to download, with no in-app purchases.

### Is Teknim b2b free?

Teknim b2b is free to download, with no in-app purchases.

### Do Ritma FLEX Servis or Teknim b2b have ads?

Neither Ritma FLEX Servis nor Teknim b2b shows ads.

### Which is updated more often, Ritma FLEX Servis or Teknim b2b?

Ritma FLEX Servis ships an update every 3 weeks, and Teknim b2b every 6 months. Most recently, Ritma FLEX Servis was updated on September 17, 2026 and Teknim b2b on September 18, 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.*