# perma CONNECT vs SD Connect

The clearest difference is ratings volume: SD Connect at 21 against perma CONNECT's 2. On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for perma CONNECT against 5.0 for SD Connect. That said, the two scores are not equally well evidenced: SD Connect has 21 ratings behind it against 2, so its average is the more settled of the two.

perma CONNECT ships an update fortnightly, SD Connect every 3 weeks. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | perma CONNECT | SD Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/perma-connect/id1505524590/reviews) | [5.0 (21 ratings)](https://appshunter.io/ios/app/sd-connect-kcf-technologies/id6449604645/reviews) |
| Number of ratings | 2 | **21** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 79 MB | 226 MB |
| Requires iOS | **15.5** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [perma-tec GmbH & Co. KG](https://appshunter.io/developer/1095610140) | [KCF Technologies](https://appshunter.io/developer/1481113673) |

## What reviewers say

### perma CONNECT

[App page](https://appshunter.io/ios/app/perma-connect/id1505524590)

Manage all your lubrication points digitally from anywhere. Monitor and control systems remotely, adjust settings, and receive real-time alerts for critical changes. Optimize system configurations for safe and efficient maintenance.

**Highlights:** Digital lubrication point overview, Remote monitoring and control, Adjustable settings (discharge periods, PURGE), Real-time notifications for critical changes, System on/off and location features, Lubrication system history, Optimal configuration calculation

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

**In-app purchases:** none


### SD Connect

[App page](https://appshunter.io/ios/app/sd-connect-kcf-technologies/id6449604645)

This app provides machine health insights directly from the shop floor. It helps prioritize maintenance, view live data, and check hardware availability to improve factory operations and asset performance.

**Highlights:** Predictive machine health solutions, Live trending data visualization, Hardware availability checks, Shop floor data integration, Prioritize maintenance activities, Improve operational performance

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is perma CONNECT free?

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

### Is SD Connect free?

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

### Which has better reviews, perma CONNECT or SD Connect?

perma CONNECT and SD Connect are both rated 5.0 out of 5 on the App Store, from 2 and 21 ratings respectively.

### Do perma CONNECT or SD Connect have ads?

Neither perma CONNECT nor SD Connect shows ads.

### Which is updated more often, perma CONNECT or SD Connect?

perma CONNECT ships an update fortnightly, and SD Connect every 3 weeks. Most recently, perma CONNECT was updated on October 13, 2026 and SD Connect on October 6, 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.*