Power Stone vs Valor Board
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Power Stone
Discover your ideal charmstone by answering a series of ten questions. This intuitive tool guides you to find the stone that best suits you based on your responses.
- Charmstone identification
- Ten-question quiz
- Personalized stone recommendations
- User-friendly interface
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Don't know what your charmsotone is? This charmstone finder will help you. Just answer the ten questions and you will find your best stone.
Valor Board
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Valor Board is a stats tracker and database app for VALORANT players. Easily check your daily match history and detailed stats to improve your playstyle and stay motivated. Key Features: ・Stats Tracking: View your current Act rank, win rate, KDR, and other key stats at a glance. Visualize your performance changes over time. ・Match History: Browse past matches including Competitive and Unrated. Detailed views show round-by-round kill maps and timeline events. ・Lineup Manager: Save and manage VALORANT lineups with images or videos. Place pins on maps to visually record where to throw abilities from and where they land. ・Leaderboard: Explore top player rankings by region. Check their stats and agent usage. ・Agent Database: Comprehensive info on all agents. Review abilities and roles to research new agents. ・Player Search & Favorites: Search for players by Riot ID. Add them to favorites for quick access to their latest stats. ・Party Composition Tool: Randomly assign roles to your party. Perfect for trying new team compositions with friends. Please leave a review for any feedback or feature requests. If you enjoy the app, a 5-star rating would be greatly appreciated! Valor Board isn't endorsed by Riot Games and doesn't reflect the views or opinions of Riot Games or anyone officially involved in producing or managing Riot Games properties. Riot Games, and all associated properties are trademarks or registered trademarks of Riot Games, Inc.
Screenshots
Verdict
The clearest difference is ads: Power Stone at none against Valor Board's shown. Power Stone also leads on iOS requirement (14.0 vs 16.0). Valor Board's advantage is update cadence (daily vs every 67 months). On price, 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.
Power Stone ships an update every 67 months, Valor Board daily. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.
| Parameter | Power Stone | Valor Board |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 67 months | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 11 MB | 88 MB |
| Age rating | 4+ | 17+ |
| Developer | ZOOMO Inc. | JUNKI YAMAGATA |
In-app purchases
Power Stone
No in-app purchases
Valor Board
No in-app purchases









