IVA vs SolVecConMon
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
IVA
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IVA β Intelligent Validation Assistant The digital solution for structured product and service validation. With IVA, you can plan, manage and document tests, trials and validations digitally. The iOS app supports testers in capturing feedback, questionnaires and observations directly in the test context β exactly where they occur. This creates structured data that can be efficiently evaluated, validated and processed further. Features at a glance Evaluations and tests Structure your validation processes into evaluations and related tests. Link them specifically to test objects β such as vehicles, prototypes or variants β and keep track of status and results at all times. Mobile data capture via iOS app Take part in tests directly on your iPhone or iPad. Capture free feedback, work through questionnaires and document results where they occur β in the vehicle, on the test bench, in the field or directly at the product. Web portal Planning, administration and evaluation are carried out in the clear and intuitive IVA web portal. Intelligent support IVA is continuously being developed to support testers even better in their daily work β for example through voice-based features that can help turn spoken observations into structured feedback drafts more quickly in the future. IVA β Intelligent Validation Assistant Structured validation. Clear results. Better decisions.
SolVecConMon
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SolVecConMon stands for Solar Power and Vehicle Control/Monitoring. Have all important solar and loadpoint values on your Apple Watch with a finger tip - IN REAL TIME.Β With the appropriate evcc server setup - see below - direct, worldwide access is possible - the most exciting use case. It is a watchOS app that has a Companion iOS app, but can be installed and run independently of the Companion App. SolVecConMon is configured in the watchOS app as well as in the iPhone - depending on use. Up to and including version 2.0 it was purely a watchOS app. From version 2.1 on there is also a companion app - because with IOS17 and visonOS a Companion app will bring advantages in the future. However, the focus is still on the watchOS app. Please note! β’ For a first Look&Feel impression it's enough to download the App - it automatically connects to the cloud based evcc Demo System - https://evcc.io. β’ Prerequisite for real operation is to have a locally installed Solar Charging evcc System (at least Version v0.301.1) - https://evcc.io - SolVecConMon is powered by evcc! β’ App access outside of the local network requires additional software components. For the RaspberryPi 4, an image is available for download at https://jfraundo251158.github.io, which contains all software components preconfigured and thus significantly simplifies the system setup. Good to know! β’ App updates after the first App download are done in the Apple Watch. Please search for solvecconmon in the Apple Watch App Store and click the download-cloud. β’ It's much easier to edit the Apple Watch App Store and App Configuration tab fields through your iPhone/iPad. For this please take care that in the iPhone/iPad Settings for Apple Watch Keyboard - Allow Notifications - is set. Track IN REAL TIME β’ solor power generation β’ house consumption β’ house batterie charging/discharging β’ Vehicle(loadpoint) monitoring β’ Vehicle(loadpoint) charge mode control This version supports β’ one solor grid - mandatory β’ one house battery - optional β’ 1st loadpoint - mandatory β’ 2nd loadpoint - optional (after selection "Number of loadpoints: 2" the App or Apple Watch restart is necessary to make it effective) β’ Complications (Watch face externsions) - optional Proven data exchange with evcc - versions β’ v0.307.2, v0.307.0, v0.306.3, v0.301.1 The application is working in your local network with running a local installation of https://evcc.io. For that you need to enter your evcc installation server in the App's Configuration tab like http://mymachine:7070 or http://myIP:7070 (expected you are using the default evcc port 7070). If you want the App having access outside your local network you need additionally setup an 'Edge Router' (reverse proxy), which provides basic authentification feature and https secure connection. A detailed instruction guide along with an RaspberryPi 4 Image for download is to be found on https://jfraundo251158.github.io. SolVecConMon is in operation on below Server setup. Hardware: RaspberryPi 4 (LAN connected) Software: β’ Image/Container Management Docker - https://docs.docker.com - open source β’ Solar Charging evcc container - https://evcc.io - open source β’ Edge Router Traefik proxy - https://doc.traefik.io - open source β’ Let's Encrypt - https://letsencrypt.org - a nonprofit Certificate Authority With that SolVecConMon is additionally powered by Raspberry, Docker, Traefik and Let's Encrypt. We are looking forward to get your feedback on jfr251158gm@gmail.com. If you like this app then please support us with a review in the Apple App Store. SolVecConMon comes without any kind of guarantee. You use the software at your own risk. It is your responsibility to ensure that it runs as intended.
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Verdict
IVA and SolVecConMon are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.
| Parameter | IVA | SolVecConMon |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch β better |
| Requires iOS | 16.6 β better | 17.0 |
| Further details β not scored | ||
| Size | 42 MB | 4 MB |
| Age rating | 4+ | 12+ |
| Developer | Teamware Solutions GmbH | JUERGEN FRAUNDORFER |
In-app purchases
IVA
No in-app purchases
SolVecConMon
No in-app purchases









