Comparison

Gridflow vs Logic Master

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Gridflow

Features
Read full description

Gridflow is a logic puzzle that appears daily — quiet, precise, and without distraction. Connect numbered nodes with bridges. Each node dictates exactly how many bridges must connect to it — not one more, not one less. Bridges run horizontally or vertically and may not cross. In the end, the entire network must be connected. Easy to learn. Hard to master. FOUR DIFFICULTIES. EVERY DAY. ALL OF THEM. Easy (5×5) — Two minutes of focus. Perfect for the morning. Medium (7×7) — Challenging without being frustrating. Hard (9×9) — When you really want to step outside your comfort zone. Expert (11×11) — No mercy. For those who want it that way. Four fresh puzzles every day. An archive of past weeks. Your streak counts. NO TIMER. NO PRESSURE. NO ALGORITHM. Gridflow doesn't reward speed — it rewards finishing. The app gives you three hints per day. Needing one isn't failure. No scoring system that compares you to others. No feed to distract you. No subscription designed to exploit forgetting. GRIDFLOW PREMIUM – ONE-TIME 4.99 € A single purchase. No expiry date. → Full puzzle archive (months back) → Unlimited hints → Exclusive themes: Glacier, Midnight, Sand Premium is optional. The daily puzzles are and will remain free. OFFLINE. PRIVATE. LOCAL. Gridflow requires no internet connection. No sign-up, no account, no ads. All puzzles are stored locally — nearly 600 hand-reviewed puzzles, for over a year. Analytics via TelemetryDeck: GDPR-compliant, fully anonymous, no personal data collected. Made by Loopcrafts in Germany. For everyone who takes puzzles seriously — and wants to relax while doing it.

About

Logic Master

Features
Read full description

Challenge your mind with fun and educational logic puzzles. Logic Master is an addictive puzzle game designed for players of all ages to improve logical thinking, focus, and problem‑solving skills. Train your brain while having fun. Features Thousands of Levels Carefully designed unique puzzles Difficulty ranging from easy to expert Regular content updates Multiple Game Modes Classic Mode: Race against time Relax Mode: Stress‑free gameplay Challenge Mode: Test your skills Boosters Hint system Time freeze Mistake removal Level skip Pet System Pets with special abilities Upgrade and earn bonuses Extra coins and rewards Themes 10+ colorful themes Smooth animations Eye‑friendly design Achievements & Rewards 50+ achievements Daily missions Leaderboards Why Logic Master? Play offline anytime Improves brain performance Suitable for all ages Fair and balanced gameplay Daily rewards Educational Benefits Enhances problem‑solving skills Strengthens logical thinking Improves focus and memory Helps reduce stress Purchases Free to play option Coin packs for faster progress Premium features available

Screenshots

Gridflow4 screens
Logic Master4 screens

Verdict

The call

The clearest difference is in-app purchases: Logic Master at none against Gridflow's 1. Logic Master also leads on iOS requirement (15.1 vs 17.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gridflow sells 1 one-off in-app purchase. Logic Master asks for nothing beyond the download.

Scorecard2 real differences · 4 level
Gridflow versus Logic Master: the parameters behind the verdict, then further details
ParameterGridflowLogic Master
PriceFreeFree
Update frequency—Every 4 days
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size15 MB30 MB
Age rating4+4+
DeveloperTobias HotzelMustafa Okcu

In-app purchases

1 purchases

Gridflow

One-time1
  • Gridflow Premium$3.99
None

Logic Master

No in-app purchases

Questions

Is Gridflow free?
Gridflow is free to download, with in-app purchases available.
Is Logic Master free?
Logic Master is free to download, with no in-app purchases.
Do Gridflow or Logic Master have ads?
Neither Gridflow nor Logic Master shows ads.

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