RushB vs Utility Kings
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RushB
Master Counter-Strike 2 with this comprehensive training companion. Learn grenade lineups, execute structured tactics, practice team setups, and leverage an AI assistant to elevate your gameplay and win more rounds.
- Grenade lineups (smokes, flashes, molotovs)
- Combo utility for coordinated plays
- Structured tactics and map strategies
- Solo, duo, and triple player setups
- AI assistant for strategic insights
- Competitive bind setups
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Rushb – CS2 Grenade Lineups, Tactics, Setups & AI Assistant Rushb is a complete CS2 training companion built to help you improve faster and play smarter. Master single grenades, combo utility, structured tactics, solo/duo/triple setups, optimized binds and use an AI assistant to level up your game. Built for serious Counter-Strike 2 players. Grenade Lineups & Combo Utility Utility wins rounds. Rushb gives you structured and easy-to-follow grenade content: • Single grenade lineups (smokes, flashes, molotovs, HE) • Combo grenades for coordinated plays • Multi-throw variations from one position • Step-by-step video guides • Fast filtering by map and situation Control space. Execute cleaner. Win more rounds. Structured Tactics Aim is not enough — structure wins games. • Site takes & executions • Default setups • Tactical round planning • Map-based strategies (Mirage, Inferno, Anubis and more) • Practical plays for ranked & team environments Understand timing, spacing and coordination. Solo, Duo & Triple Setups Train real in-game scenarios: • Solo anchor setups • Duo crossfires & synchronized utility • Triple site defenses & executes Perfect for ranked matches, scrims and team practice. AI Assistant – Your CS2 Coach Built-in AI assistant helps you: • Understand tactics and setups • Get strategic insights • Improve decision making • Adapt your playstyle Train smarter, not just harder. Competitive Binds & Optimization • Practical bind setups • Utility binds for faster execution • Clean, efficient configuration Play faster. React cleaner. Rushb combines grenade lineups, combo nades, structured tactics, team setups and AI support in one focused CS2 improvement app. Improve your game sense. Refine your utility. Play with confidence. Rushb is an independent guide for Counter-Strike 2 and is not affiliated with Valve Corporation. Privacy Policy - https://therushb.com/privacy.html Terms of Use - https://therushb.com/terms.html
Utility Kings
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Unlock your full potential in Counter-Strike with Utility Kings! Whether you’re a beginner or a seasoned player, our app provides the newest and most effective smoke, flash, grenade, and molotov lineups for every map. Explore animated step-by-step guides, master powerful utility combinations, and improve your accuracy to outplay your opponents. Features: Up-to-date grenade lineups for all maps Animated tutorials for smokes, flashes, grenades, and molotovs Pro-level utility combinations to dominate matches Dark mode with a toxic green accent for a sleek look Easy navigation and quick search for any utility Regular updates with the latest strategies Upgrade your game and become a utility king today!
Screenshots
Verdict
The clearest difference is in-app purchases: Utility Kings at none against RushB's 8. Utility Kings also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and ads 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. RushB sells 7 in-app purchases, starting at $1.99 per 7 days. Utility Kings asks for nothing beyond the download.
RushB ships an update every 9 days, Utility Kings every 8 days. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.
| Parameter | RushB | Utility Kings |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (10 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 9 days | Every 8 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 72 MB | 101 MB |
| Age rating | 12+ | 17+ |
| Developer | Denys Boiko | Robert Gjoshevski |
In-app purchases
RushB
- Weekly Subscription$1.997 Days
- Monthly Subscription2 variants$3.991 Month
- Special Offer Subscription$19.991 Year
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- Special Offer Subscription3 Days trial$19.991 Year
- Annualy Subscription$29.991 Year
- Annualy Subscription3 Days trial$39.991 Year
- 6 months Subscription$39.996 Months
Utility Kings
No in-app purchases








