UE Worlds 19 vs Rivian Forums
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UE Worlds 19
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Our UE Worlds 19 app is your social guide to our 2019 Ultrasound World & Reliable Asset World Conferences. Build your schedule, swap contact information with fellow attendees, meet exhibitors, access the proceedings and earn points throughout the week to win prizes.
Rivian Forums
Connect with other owners and enthusiasts of a specific electric vehicle brand. Engage in discussions, share information, and receive real-time alerts about forum activity. This community platform is independent of the vehicle manufacturer.
- Native push notifications
- Browse forum and threads
- Search content
- Post threads and replies
- View and edit user profiles
- Report content
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Community app for the Rivian forum at Rivianforums.com. Browse as a guest or log in to use native push notifications for alerts and conversation messages. Key Features: - Native push notifications for the same alerts as on the website - Browse forum list - Browse threads list - Search content - Post threads/replies - View alerts - Watch content - View user profiles - Edit profile - Report content This Rivianforums app and the Rivianforums.com website are independent / privately owned and are not affiliated in any manner with Rivian Automotive, Inc.
Screenshots
Verdict
The clearest difference is update cadence: UE Worlds 19 at every 4 weeks against Rivian Forums's every 10 months. UE Worlds 19 also leads on iOS requirement (9.0 vs 11.0). 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.
UE Worlds 19 ships an update every 4 weeks, Rivian Forums every 10 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.
| Parameter | UE Worlds 19 | Rivian Forums |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.6 (8 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | Every 4 weeks — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 92 MB | 51 MB |
| Age rating | 17+ | 9+ |
| Developer | UE Systems, Inc. | JWKZ LLC |
In-app purchases
UE Worlds 19
No in-app purchases
Rivian Forums
No in-app purchases
Questions
Is UE Worlds 19 free?
Is Rivian Forums free?
Do UE Worlds 19 or Rivian Forums have ads?
Which is updated more often, UE Worlds 19 or Rivian Forums?
Other comparisons
