# GERDALOCK 2017 vs tedee

The clearest difference is review sentiment: tedee at 53% against GERDALOCK 2017's 0%. tedee also leads on rating (4.7 vs 1.0) and ratings volume (397 vs 2). GERDALOCK 2017's advantage is monetization model (free vs paid) and iOS requirement (9.3 vs 16.0). 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.

tedee holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: tedee has 397 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of GERDALOCK 2017's written reviews are positive against 53% of tedee's.

GERDALOCK 2017 ships an update every 2 months, tedee every 3 weeks. The most recent releases landed on September 28, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | GERDALOCK 2017 | tedee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/gerdalock-2017/id1194816834/reviews) | **[4.7 (397 ratings)](https://appshunter.io/ios/app/tedee/id1481874162/reviews)** |
| Number of ratings | 2 | **397** |
| Positive reviews | 0.0% of reviews | **52.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Paid |
| Size | 75 MB | 85 MB |
| Requires iOS | **9.3** | 16.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Soular GmbH & Co. KG](https://appshunter.io/developer/1147785644) | [TEDEE SP. Z O.O.](https://appshunter.io/developer/1481874161) |

## What reviewers say

### GERDALOCK 2017

[App page](https://appshunter.io/ios/app/gerdalock-2017/id1194816834)

Control your smart lock remotely. Open, close, and share access with friends and guests. Features include auto-unlock via geolocation, Apple Watch integration, and event logging.

**Highlights:** Remote lock/unlock, Geolocation auto-unlock, Apple Watch control, Guest access management, Event log and notifications, Airbnb integration

**Features:** macOS Compatibility

**In-app purchases:** none


### tedee

[App page](https://appshunter.io/ios/app/tedee/id1481874162)

Control your home's main door lock remotely using your smartphone. Automate locking and unlocking based on your proximity, share access with others, and monitor activity logs. Enjoy enhanced security and convenience with a sleek, rechargeable smart lock.

**Highlights:** Remote lock and unlock, Share access with others, Automatic unlocking upon arrival, Automatic locking when leaving, Real-time activity logs, Rechargeable battery

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GERDALOCK 2017 free?

GERDALOCK 2017 is free to download, with no in-app purchases.

### Is tedee free?

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

### Which has better reviews, GERDALOCK 2017 or tedee?

tedee is rated higher. GERDALOCK 2017 averages 1.0 out of 5 from 2 ratings, while tedee averages 4.7 from 397 ratings.

### Do GERDALOCK 2017 or tedee have ads?

Neither GERDALOCK 2017 nor tedee shows ads.

### Which is updated more often, GERDALOCK 2017 or tedee?

GERDALOCK 2017 ships an update every 2 months, and tedee every 3 weeks. Most recently, GERDALOCK 2017 was updated on September 28, 2026 and tedee on October 11, 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.*