Flow Free vs Lights Off
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Flow Free
Connect matching colored pipes on a hexagonal grid to create a flow. Solve puzzles by pairing all colors and covering the entire board without pipes crossing. Offers hundreds of levels and daily challenges for a relaxing or timed experience.
- Hexagonal grid puzzles
- Connect matching colors
- Hundreds of free levels
- Daily puzzles
- Time Trial mode
- Game Center achievements
- Cloud sync
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Hexes! The next evolution of Flow Free®! If you like Flow Free, you'll love Flow Free: Hexes®! Connect matching colors with pipe to create a Flow®. Pair all colors, and cover the entire board to solve each puzzle. But watch out, pipes will break if they cross or overlap! Free play through hundreds of levels, or race against the clock in Time Trial mode. Gameplay ranges from simple and relaxed, to challenging and frenetic, and everywhere in between. How you play is up to you. So, give Flow Free: Hexes a try, and experience "mind like water"! Flow Free: Hexes features: * Over 2,500 free, hexagonal puzzles! * Daily puzzles: new levels every day, never run out * Carefully crafted, high-quality puzzles ranging from easy to extreme! * Optimized touch controls for smooth, satisfying play * Game Center achievements and cloud sync of your progress * Clean, colorful graphics and fun sound effects Enjoy!
Lights Off
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This is an enhanced version of a classic light switch game. Although the rules are simple, it is a test of the methods and skills of light switch The game has four modes: Lights Up 1 mode: At the beginning of the game, a bright light appears at a random position. When you press the bright light, the state of the lights around the top, bottom, left, and right of the light changes. Change to off, and at the same time, the pressed light will go out. Your task is to light as many lights as possible. When the number of lights reaches 35, that is, only one is left off, the game wins. Lights Off 1 mode: At the beginning of the game, 36 lights are all on. Whenever you press the light, the state of the lights around the top, bottom, left and right of the light changes. For example, it turns off, changes to light, it turns on, changes to off. , But the pressed lights will not go out, but the lights that have been turned off can also change the status of the surrounding lights, but you turn off all lights, that is, when the number of lights is 0, the game wins Lights Up 2 mode: At the beginning of the game, all 36 lights are turned off. Whenever you press a light, the state of the lights around the top, bottom, left and right of the light changes. At the same time, the pressed lamp will also change the corresponding state. Your task is to light as many lights as possible. When the number of lights reaches 36, that is, all lights are on, the game wins. Lights Off 2 mode: At the beginning of the game, all 36 lights are on. Whenever you press a light, the state of the lights around the top, bottom, left, and right of the light changes. At the same time, the pressed light will change the corresponding state. Your task is to turn off as many lights as possible. When the number of lights is 0, that is, all lights are off, the game wins Your goal is to challenge the highest score, the lowest number of steps and the average number of steps. Come on, and challenge your opponents with global players. Tip: You can click the numbers 1, 2, 3, 4 at the bottom of the application to switch from "LIGHTSUP1" to "LIGHTSOFF1", "LIGHTSUP2", "LIGHTSOFF2"
Screenshots
Verdict
The clearest difference is price: Flow Free at Free against Lights Off's $0.99. Flow Free also leads on update cadence (every 5 months vs every 14 months). Lights Off's advantage is in-app purchases (none vs 11) and ads (none vs shown). On 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
Flow Free is free to download; Lights Off costs $0.99 up front. Flow Free sells 11 one-off in-app purchases. Lights Off asks for nothing beyond the download.
Flow Free ships an update every 5 months, Lights Off every 14 months. The most recent releases landed on September 28, 2026 and September 17, 2026 respectively.
| Parameter | Flow Free | Lights Off |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.8 (10K ratings) — better | — |
| Positive reviews | 83.8% of reviews | — |
| Number of ratings | 10K — better | — |
| Update frequency | Every 5 months — better | Every 14 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 66 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Big Duck Games LLC | 峻 杨 |
Bugs and requests
Flow Free
Reported bugs
3 issues- Hints using themselves randomly
- Freezing and crashing issues
- Ads causing performance issues
Requested features
4 requests- More new and unique puzzle packs
- Ability to disable animations
- Leaderboards and competitive modes
- Increased difficulty options
Lights Off
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Flow Free
- 5 Hints$0.99
- Unlock All Themes$1.99
- Classic Pack 2$1.99
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- 10x10 Mania$1.99
- Jumbo Pack 2$1.99
- Kids Pack$1.99
- Starter Bundle$1.99
- 11x11 Mania$1.99
- 20 Hints$2.99
- Unlock All Packs and Remove Ads$4.99
- 100 Hints$9.99
Lights Off
No in-app purchases









