Heptrix 3D vs Block Trainer
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Heptrix 3D
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Like the famous falling blocks game Tetris but with seven blocks each piece. - Real 3D game. - Use the buttons to move left,right,rotate and drop, or swipe left,right,up and down. - Clear 7 lines to complete the level. - Each piece landed give 7 points. Each line cleared 70 points and increase exponentially by the numbers of simultaneous lines.
Block Trainer
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Block Trainer is a focused stacking trainer designed to help you improve decision-making, pattern recognition, and stacking efficiency at your own pace. There is no gravity in 40 Line Clear mode, giving you the time to think through each move. Study the board, plan ahead, and build better habits without pressure. Features: • No gravity in 40 Line Clear mode for thoughtful, pressure-free practice • Review Slowest 10 to identify your most time-consuming decisions • 62 training exercises with flashcard-style practice for modern rotation rules • Practice endless line clear chaining (REN) • Learn stacking tips and what dependencies to watch out for • Guided explanations for T-spins and other essential techniques • Play against a CPU with three difficulty levels • Learn how to make a heart shape • Track important stats like Lines Cleared and Play Time • Switch between two visual block styles Whether you’re learning the fundamentals or refining your efficiency, Block Trainer gives you a clear, structured way to study modern stacking.
Screenshots
Verdict
The clearest difference is ads: Block Trainer at none against Heptrix 3D's shown. Block Trainer also leads on update cadence (weekly vs every 19 months). On price, in-app purchases, device support and iOS requirement 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.
Heptrix 3D ships an update every 19 months, Block Trainer weekly. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.
| Parameter | Heptrix 3D | Block Trainer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 19 months | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 74 MB | 145 MB |
| Age rating | 4+ | 4+ |
| Developer | Jose Varela | Nathaniel Garrett Davis |
In-app purchases
Heptrix 3D
No in-app purchases
Block Trainer
No in-app purchases









