NPTShotTimer vs Max Reaction Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NPTShotTimer
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Turn your iPhone to Pro Shot Timer and connect to Bluetooth Stop Plate By Maker Robotics
Max Reaction Timer
This app provides objective data to improve shooting speed and accuracy. It offers drills for dry fire, live fire, and app reaction fire, with a metronome to guide rhythmic movement. Measure your performance against established standards, not just your feelings.
- Dry Fire, Live Fire, and App Reaction Fire (ARF)
- Audible Metronome for rhythmic indexing
- Sub-second draw cadence tracking
- Pre-loaded drill library with 8 core drills
- Transparent PAR time logic
- Performance measurement against standards
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THE PROBLEM: STAGNATION Most shooters hit a plateau and stay there. You put in the reps, but you don't get faster or more accurate. Why? Because you are practicing without accountability. You are guessing at your speed and hoping for results. THE SOLUTION: MEASURABLE REALITY This app removes the guesswork. We provide the Canonical Shooting Standards—hard data points derived from high-performance 'A' Class metrics. We give you the exact logic to measure your performance against reality, not your feelings. PRIMARY FEATURES: DRY FIRE + LIVE FIRE + APP REACTION FIRE (ARF) PACE: THE RHYTHMIC INDEX (USP) Speed is not about rushing; it’s about efficiency. * Audible Metronome: A default 0.30s tick allows you to "index" your movement sub-segments. * The Cadence: Hear the rhythm of a sub-second draw. - Tick 1: Reaction to Grip. - Tick 2: Grip to Support Hand Join. - Tick 3: Extension to Shot. * Result: You stop fumbling and start flowing. ARF (APP REACTION FIRE) Isolate your brain-to-finger connection. * Reality Check: If you can't hit the par here, you can't hit it on the range. CANONICAL DRILL LIBRARY Pre-loaded, locked standards for Dry Fire, Live Fire, and ARF. * 8 Core Drills: Aimed+1, Low Ready+1, Draw+1, Draw+2, Bill Drill, 2x3, Reload, El Prez. * Logic Stack: Every PAR time is built on transparent math (Base Reaction + Mechanical Action + Audible Buffer). * High Performance Defaults: We give you the target. It’s up to you to hit it. NO FLUFF. NO GAMING. This isn't a game. It is a diagnostic engine for shooters who demand improvement. Get some.
Screenshots
Verdict
The clearest difference is update cadence: NPTShotTimer at every 2 days against Max Reaction Timer's every 2 weeks. NPTShotTimer also leads on iOS requirement (15.6 vs 18.0). 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.
NPTShotTimer ships an update every 2 days, Max Reaction Timer every 2 weeks. The most recent releases landed on September 19, 2026 and June 2, 2026 respectively.
| Parameter | NPTShotTimer | Max Reaction Timer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 2 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 31 MB | 45 MB |
| Age rating | 4+ | 17+ |
| Developer | Maker Robotics Co.,Ltd. | HiveBoard LLC |
In-app purchases
NPTShotTimer
No in-app purchases
Max Reaction Timer
No in-app purchases





