On/Off vs Hex Charge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
On/Off
This game challenges players to illuminate all squares on a grid. Clicking a square toggles its state and the state of adjacent squares, requiring strategic thinking to solve each puzzle.
- Grid-based puzzles
- Toggle square states
- Affects adjacent squares
- Simple mechanics
- Challenging logic
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Light every circuit, one carefully planned tap at a time. Tap a tile to flip it and its neighboring lights. The rules take seconds to learn, but finding the perfect solution requires logic, planning, and pattern recognition. Play 150 handcrafted puzzles, solve a fresh daily challenge, earn three-star solutions, and use optional hints whenever you need a nudge. There are no timers, no accounts, and no pressure just satisfying logic puzzles you can play anywhere.
Hex Charge
A tactical puzzle game where players move orbs to create chain reactions on a hex board. Master energy flow and timing to defeat enemies and unlock upgrades in this ASMR-infused experience.
- Dynamic hex board gameplay
- Orb movement for power transfer
- Chain reaction mechanics
- Tactical planning
- ASMR experience
- Map exploration
- Unlockable upgrades
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Move Orbs to send power pulsing through a dynamic hex board. Transfer force, and watch tiles jump, flash, and react in chain reactions that shape the battlefield. Timing and placement are key—mastering energy flow is the path to victory. Explore the maps, unlock upgrades, and face off against waves of enemies in this satisfying mix of tactical planning and ASMR.
Screenshots
Verdict
The clearest difference is in-app purchases: Hex Charge at none against On/Off's 1. Hex Charge also leads on iOS requirement (12.0 vs 16.6). On/Off's advantage is ads (none vs shown). On price, rating, ratings volume 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. On/Off sells 1 one-off in-app purchase. Hex Charge asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for On/Off against 5.0 for Hex Charge. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | On/Off | Hex Charge |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 29 months | — |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 150 MB |
| Age rating | 4+ | 9+ |
| Developer | Red Hawk Studios, LLC | OxV Games sp. z o.o. |
Customer experience
On/Off
Hex Charge
In-app purchases
On/Off
- US English$2.99
Hex Charge
No in-app purchases









