Aim Trainer vs Memory Grid Pro
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Aim Trainer
This app offers a variety of aim and reaction training modes with global leaderboards. It measures input delay for accurate comparisons and tracks detailed performance metrics. Compete against others in asynchronous duels or climb the ranks in various game modes.
- 10 aim and reaction modes
- Global leaderboards
- Input delay calibration
- Asynchronous 1v1 duels
- Detailed performance stats
- Ranked leagues
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Aim Trainer has 10 aim and reaction modes, each with its own global leaderboard. A calibration drill measures your device's input delay once and subtracts it from every reaction time, so results compare across devices. In Classic 30s, orange circles appear at random spots and you tap each one before it vanishes. Targets shrink and speed up as time runs out. Consecutive hits bring the next target sooner, so the score ceiling rises with your skill, and a miss resets the combo. Hits show a burst and a haptic tap, and a ring inside each target shows the time it has left. In Sweet Spot, each target is a flat training-dummy bust. Only its head scores, and tapping the body counts as a miss. Missed taps count toward accuracy. Each result shows your score, average reaction time, hits per second, a miss breakdown, your global rank, and how the run compares with your last comparable run and with your best. There are five tiers: Elite Sniper, Sharpshooter, Marksman, Recruit and Novice. Every mode has a global board, a daily board (reset at 00:00 UTC) and boards by country. You play without an account. Board rows and duel opponents show a 4-character tag and a country code, plus the two-word name and icon of players who saved the optional profile in Settings. Ranked 1v1 is asynchronous: it gives you the targets of a Classic run another player left earlier for 30 seconds, or a BOT when no record is near your points. That run's hits reappear at the same spots, and both hit counts show as two numbers. Wins add points and losses take them away across six leagues from Bronze to Master, and leaving a started duel is a loss. Your ranked Classic runs become opponents for other players, who see your tag and your profile if you saved one. The duel points board lists players with 5 or more duels in the last 30 days. Three drills have their own boards. In Tracking (30s) you drag the view to keep the crosshair on a moving, jumping target, scoring the share of time on target, with your longest hold and reacquire time. In Lead Shot (30s) targets run and jump and shots take a moment to land, so you aim ahead; you fire one shot at a time, hits closer to the center score more, and the result says whether you tended to land ahead or behind. Rapid Tap (10s, always portrait) counts taps with up to two fingers and shows your taps and best second. Survival swaps the clock for a health bar: each escaped target costs health and the run ends at zero. Every 10 hits the level rises and targets get faster and smaller, with no last level. It works in six modes, with its own boards by level. Crosshair plays like a mobile shooter: swipe to turn the view and tap the screen to shoot, or use a FIRE button. It runs in landscape, and every other mode except Rapid Tap can too. The app has four tabs: Play, Rankings, Stats and Settings. Stats keep your best for each mode, a reaction time trend and your recent runs. You can share a result as an image card and build a day streak by playing on consecutive days. Classic Practice is an untimed warm-up that gives a summary whenever you stop. Settings cover haptics, target color, aim sensitivity, ranking country and a dark or light theme for the menus and results. Play screens always stay dark. All 10 modes can be played without a purchase. Speed, Precision, Sweet Spot, Flick, Dual (two-handed, with targets on both sides), Tracking, Lead Shot and Rapid Tap start after a short ad. Aim Trainer Pro, one optional one-time purchase, removes every ad so all modes start instantly, and unlocks Custom Training and Detailed Stats. You can restore it at any time, and Pro features added later are part of the same purchase. Aim Trainer is available in English, Korean, Japanese, Chinese (Simplified and Traditional), Spanish, French, German and Portuguese.
Memory Grid Pro
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Memory Grid Pro: Brain Puzzle is a clean, fast, and satisfying memory game designed to test your focus, recall, and pattern recognition. Watch the grid, remember the highlighted tiles, then recreate the pattern before making too many mistakes. As you progress, levels introduce larger grids, more colors, faster decisions, traps, hints, and tougher visual patterns. Features: - 1000 handcrafted difficulty levels - Simple tap-based memory gameplay - Color-based pattern recall - Hints when you need a second look - Lives, combos, score, and level progress - Level select with progression locks - Multiple visual themes - Sound and haptic controls - Works on iPhone and iPad Memory Grid Pro is easy to start but increasingly challenging as the board expands and patterns become harder to remember. Perfect for quick brain-training sessions, focus practice, and puzzle fans who enjoy clean logic games. Memorize. Match. Improve your recall.
Screenshots
Verdict
The clearest difference is in-app purchases: Memory Grid Pro at none against Aim Trainer's 1. Memory Grid Pro also leads on ads (none vs shown). Aim Trainer's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence 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. Aim Trainer sells 1 one-off in-app purchase. Memory Grid Pro asks for nothing beyond the download.
Aim Trainer ships an update fortnightly, Memory Grid Pro weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Aim Trainer | Memory Grid Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (19 ratings) — better | — |
| Number of ratings | 19 — better | — |
| Update frequency | Fortnightly | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 35 MB | 10 MB |
| Age rating | 9+ | 4+ |
| Developer | pilyeong heo | Mobirizer |
In-app purchases
Aim Trainer
- Aim Trainer Pro$2.99
Memory Grid Pro
No in-app purchases
Questions
Is Aim Trainer free?
Is Memory Grid Pro free?
Do Aim Trainer or Memory Grid Pro have ads?
Which is updated more often, Aim Trainer or Memory Grid Pro?
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