Surf's App vs The Common Ground
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Surf's App
Connect with other surfers to share rides to the beach, trade surf equipment, and get real-time surf conditions and forecasts. Plan your next surf trip and stay updated on wave and wind predictions worldwide.
- Share or request rides to surf spots
- Buy, sell, or trade surf equipment
- Access exclusive wave and wind forecasts
- Share real-time surf conditions
- Connect with other surfers
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Surf’s up? Surf’s App! Surf's App exists to help surfers to surf more. An app where you can share or ask for rides to go surf, trade surf itens, share the surf conditions and access an exclusive forecast. RIDES You can request or offer a ride to the beach. Surf's App publishes your status and puts you in contact with whoever is interested. You can then make a plan and head for the waves. GARAGE SALE In the Garage Sale you can search for or advertise surf equipment and related products. FORECASTS AND REPORTS In Surf's App you can have a look at the wave and wind forecasts for a large number of spots all over the world as well as give your opinion on the conditions for the beach where you are. Download now and grab some great waves.
The Common Ground
Engage in daily discussions on thought-provoking questions. Vote on topics, share your perspective in live forums, and gain unbiased context with an AI chatbot. Understand yourself and the world better through nuanced conversations.
- Daily agree/disagree questions
- Live discussion spaces
- AI chatbot for unbiased context
- Voting insights
- Notifications for trending posts
- Localized topics
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Find where you truly stand—one bold question at a time. The Common Ground is your daily space to explore the most divisive and thought-provoking questions of our time. Each day, you receive a unique agree/disagree question. After voting, you unlock a live discussion space where you can read perspectives from both sides, share your own, and now even tap an AI chatbot for clear, unbiased context. We’ve rebuilt the app from the ground up for faster performance, cleaner design, and smarter conversations. With AI-generated summaries, voting insights, localized topics, and a new notifications page to see which of your posts are popping off, The Common Ground helps you go beyond surface-level opinions. Currently available for UC Riverside and UC Berkeley students. Whether you agree, disagree, or find the nuance in between, every discussion is a chance to better understand yourself—and the world around you. What’s New - Targeted launch for UC Riverside & UC Berkeley - AI chatbot for up-to-date, unbiased info on each topic - Notifications page showing which posts are trending Sample Topics: - Should AI development be regulated? - Is tipping culture unfair to workers? - Should voting be mandatory? - Is cancel culture a real threat to free speech? The Common Ground is where real conversations happen. Download now and discover where you stand.
Screenshots
Verdict
The clearest difference is review sentiment: The Common Ground at 100% against Surf's App's 38%. Surf's App's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (7.0 vs 15.1). On price, ads, in-app purchases and monetization model 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.
Surf's App ships an update every 3 weeks, The Common Ground every 2 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.
| Parameter | Surf's App | The Common Ground |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | 38.5% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 7.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 33 MB | 39 MB |
| Age rating | 17+ | 17+ |
| Developer | Trinca Ltda. - Me. | Aakash Gnanakumar |
Customer experience
Surf's App
The Common Ground
In-app purchases
Surf's App
No in-app purchases
The Common Ground
No in-app purchases
Questions
Is Surf's App free?
Is The Common Ground free?
Do Surf's App or The Common Ground have ads?
Which is updated more often, Surf's App or The Common Ground?
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