Grid Trail vs Star Groups
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Grid Trail
Read full descriptionHide full description
Grid Trail is a minimalist logic puzzle: draw one continuous path through a grid and satisfy every clue. • One-finger play — trace, undo, restart anytime • Hundreds of hand-tuned levels across chapters, from gentle warm-ups to brain-benders • Four hint tiers when you are truly stuck (optional rewarded ads) • Unlock themes and trails to personalize your board • Daily challenge with streaks and rewards • Full offline support — no account, no sign-in Ads: the game is free with optional rewarded video ads. Ads never interrupt a running puzzle. You choose when to watch; decline and keep playing everything.
Star Groups
A minimalist logic puzzle game where you connect scattered stars into constellations using row and column clues. It offers simple rules with deep logic, designed for quick play sessions with increasing difficulty.
- Connect scattered stars
- Solve constellation puzzles
- Use row and column clues
- Minimalist visual design
- Short, pick-up-and-play puzzles
- Increasingly challenging levels
Read full descriptionHide full description
The stars are already on the grid. Connect the ones that belong to the same constellation. The number on each row and column counts main stars, not every star in that line. In a constellation, the main star is the one at the top-left. After you connect them, the main star stays the same size. The others shrink. You work from the numbers. It feels like a logic puzzle. It is not Sudoku, and the shape is not given in advance.
Screenshots
Verdict
The clearest difference is iOS requirement: Grid Trail at 15.0 against Star Groups's 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.
| Parameter | Grid Trail | Star Groups |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | — | Daily |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 17 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | 其烔 张 | Typress |
In-app purchases
Grid Trail
No in-app purchases
Star Groups
No in-app purchases





