Bushi Fight vs Reaction Lab
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Bushi Fight
Engage in fast-paced combat by swinging your katana to defeat enemies. Master the art of the sword in this action-packed game.
- Katana swinging combat
- Enemy slashing gameplay
- Fast-paced action
- Simple drag controls
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You are a BUSHI. You can swing your KATANA by dragging. Slash and defeat the enemies!
Reaction Lab
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Test your speed and sharpen your senses with Reaction Lab! Whether you are a competitive user looking to improve your timing or just want to see how fast your brain processes information, Reaction Lab offers a suite of precision tools and mini-games designed to push your limits or simply have fun. Train your brain to react faster with interactive challenges that track your progress and help you achieve peak performance. From visual cues to auditory triggers, every millisecond counts! Key Features: Reaction Time Tests – Measure your visual and auditory response speeds with millisecond precision. Reflex Training Games – Engage in fast-paced mini-games designed to improve hand-eye coordination. Performance Tracking – Monitor your daily improvements and aim for new personal high scores. Multiple Game Modes – Choose from a variety of challenges, including color shifting, sound triggers, various difficulties, and rapid-fire clicking. Simple & Intuitive Design – Jump straight into training with a clean, high-contrast interface designed for focus. Global Leaderboards – Compare your reaction speeds with players around the world and see where you rank. Are you fast enough to join the elite? Download Reaction Lab today and start your training!
Screenshots
Verdict
The clearest difference is in-app purchases: Bushi Fight at none against Reaction Lab's 1. Bushi Fight also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.1). Reaction Lab's advantage is ads (none vs shown). On price 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. Reaction Lab sells 1 one-off in-app purchase. Bushi Fight asks for nothing beyond the download.
Bushi Fight ships an update every 3 weeks, Reaction Lab every 2 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Bushi Fight | Reaction Lab |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (987 ratings) — better | — |
| Positive reviews | 71.7% of reviews | — |
| Number of ratings | 987 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 87 MB | 76 MB |
| Age rating | 17+ | 4+ |
| Developer | KAYAC Inc. | Ariolu LLC |
In-app purchases
Bushi Fight
No in-app purchases
Reaction Lab
- Remove Ads$2.99
Questions
Is Bushi Fight free?
Is Reaction Lab free?
Do Bushi Fight or Reaction Lab have ads?
Which is updated more often, Bushi Fight or Reaction Lab?
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