QS.on vs E.ON Event 2.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QS.on
Read full descriptionHide full description
Welcome to QS.on, the app for carrying out structured and efficient quality inspections. Perform your site inspections with state-of-the-art software. Signature-based log recording Documentation of weak points using the built-in camera Work at any location, even without a network connection Automated mail dispatch of results Construction site scheduling from previous systems All inspections always in view Standard interfaces from upstream and downstream systems Portal-supported management system Simplest operability Cost-efficient recording of inspections A programm from practice for practitioners.
E.ON Event 2.0
This mobile client provides access to event management features for E.ON's Ventari platform. It allows users to view event details, manage their schedule, see attendee lists, and access their tickets. The app also includes live voting and chat functionalities for enhanced event participation.
- Event overview
- My events management
- Agenda and schedule
- Participant list
- Digital ticket access
- Live voting
- In-app chat
Read full descriptionHide full description
Mobiler Teilnehmerclient für das E.ON Veranstaltungsmanagement Ventari. Features: - Event Übersicht - Meine Events - Agenda - Übersicht der Teilnehmer - Ticket - Allgemeine Veranstaltungsinformationen - Live Voting Integration - Chat Diese App ist eine Erweiterung des E.ON Veranstaltungsmanagements Ventari und benötigt zum Zugriff auf Inhalte einen gültigen Ventari Benutzer.
Screenshots
Verdict
The clearest difference is update cadence: QS.on at every 6 weeks against E.ON Event 2.0's every 18 months. QS.on also leads on iOS requirement (9.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
QS.on ships an update every 6 weeks, E.ON Event 2.0 every 18 months. The most recent releases landed on September 9, 2026 and August 17, 2026 respectively.
| Parameter | QS.on | E.ON Event 2.0 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 weeks — better | Every 18 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 204 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | LEW Verteilnetz GmbH | E.ON Group |
In-app purchases
QS.on
No in-app purchases
E.ON Event 2.0
No in-app purchases





