Concentration Grid vs Hole.io
Side-by-side comparison on App Store — Updated 2026
Concentration Grid
VS
Hole.io
| Metric | Concentration Grid | Hole.io |
|---|---|---|
| Developer | STALWART GROUP LLC | Voodoo |
| Rating | — | 4.6★ |
| Reviews | — | 2.0M |
| Installs | — | — |
| Price | USD0.99 | Free |
| In-App Purchases | No | No |
| Best Rank | #40 | #3 |
| Content Rating | — | 4+ |
| Last Updated | — | 2026-02-18 |
Concentration Grid vs Hole.io: Overview
Concentration Grid and Hole.io are both GAMES_SPORTS apps available on the App Store. In terms of rankings, Concentration Grid reaches #40 and Hole.io reaches #3 in the GAMES_SPORTS charts. Concentration Grid offers no in-app purchases, while Hole.io offers 9 in-app purchases.
Frequently Asked Questions
Which is better, Concentration Grid or Hole.io?
Both Concentration Grid and Hole.io are popular apps in the GAMES_SPORTS category. The best choice depends on your specific needs.
Is Concentration Grid or Hole.io more popular?
Hole.io has more reviews (2.0M) compared to Concentration Grid (0), suggesting it is more widely used.
Are Concentration Grid and Hole.io free?
Concentration Grid is USD0.99. Hole.io is free.
What category are Concentration Grid and Hole.io in?
Both apps are in the GAMES_SPORTS category on App Store. See the full GAMES_SPORTS category report.
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