Comparison

Anch vs Optima mobile 3

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Anch

Read full description

Anch is your one stop platform within an estate for any modern user embarking on a digital journey. The Anch app will provide you with the necessary information within your community and give you access to the following features: Visitor Access: Give your visitors temporary access to the estate. Issues / Snags: Log a fault, whether it be a pothole or a faulty streetlamp, within your estate. Receive a ticket number and track progress via in-app and push notifications. Events: Ensuring all residents can see and experience lifestyle offerings and events in and around their estate. Emergency Services: Quick link for the user to key services during emergency situations within their estate. Access Control: A secure and encrypted touch-less access control feature requiring biometric authentication for generation of a unique access code. Notifications: A quick link notification center for users to receive issue updates, event notifications, general communications, alert-based communications and many more.

About

Optima mobile 3

Features
Read full description

With DIVUS OPTIMA mobile 3 you can control your home automation system even when you are on the road. Use your device in order to supervise and control the functions of your home via Wi-Fi or mobile network. The app acts as client software that connects to your DIVUS KNX SERVER or DIVUS D+ device and thereby gives you access to your KNX system. The simple interface of the DIVUS OPTIMA app gives you easy access to all functionalities of your system. Not only light control is possible but also HVAC control, irrigation, scenarios, shutter functions, energy management and much more can be easily managed remotely. In order to use the app no additional configuration is required! Once your KNX bus system is working and your DIVUS KNXCONTROL device is set up, just insert the IP address / port of the device and a valid set of credentials in the app settings and you will gain access to all the KNX devices of your system. New: Take advantage of the new interface where each project has its summary page, showing the connection status and giving access to a set of quick-access objects which you can directly control - without loading the whole visualization. Of course you can also load the project as usual and access all of its functions. +Requirements: This application is compatible only with the following DIVUS devices: DIVUS KNX SERVER with software version 2.5.0 or higher, DIVUS KNX SERVER 3 (any version), DIVUS D+ (any version) +Additional information When connecting for the first time with a DIVUS device there will be an initial loading time of approximately 1 minute during which the contents from the server are downloaded. Additional information about the usage of the app can be found in the documentation section on the DIVUS homepage. +Functions: - Project overview page - Quick-access objects - QR-code scanning and project sharing to quickly configure the access to a project - Light control (on / off, dimming), shutters, irrigation, โ€ฆ - HVAC (heating / cooling) - Scenarios - Energy management - Weather information - Notifications - Cloud access

Screenshots

Anch3 screens
Optima mobile 34 screens

Verdict

The call

The clearest difference is device support: Optima mobile 3 at 3 against Anch's โ€”. On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Anch ships an update every 10 months, Optima mobile 3 every 8 months. The most recent releases landed on September 8, 2026 and May 14, 2026 respectively.

Scorecard1 real difference ยท 5 level
Anch versus Optima mobile 3: the parameters behind the verdict, then further details
ParameterAnchOptima mobile 3
PriceFreeFree
Update frequencyEvery 10 monthsEvery 8 months โ€” better
Adsโ€”No
In-app purchasesNoNo
Devicesโ€”iPhone, iPad, iPod โ€” better
Requires iOS12.0 โ€” better13.0
Further details โ€” not scored
Size72 MB72 MB
Age rating4+4+
DeveloperThink Digital (Pty) LtdDIVUS GmbH

In-app purchases

None

Anch

No in-app purchases

None

Optima mobile 3

No in-app purchases

Questions

Is Anch free?
Anch is free to download, with no in-app purchases.
Is Optima mobile 3 free?
Optima mobile 3 is free to download, with no in-app purchases.
Which is updated more often, Anch or Optima mobile 3?
Anch ships an update every 10 months, and Optima mobile 3 every 8 months. Most recently, Anch was updated on September 8, 2026 and Optima mobile 3 on May 14, 2026.

Other comparisons