# Shift Light Puzzle vs IPPON

The clearest difference is update cadence: IPPON at monthly against Shift Light Puzzle's every 6 months. Shift Light Puzzle's advantage is rating (4.7 vs 4.5) and ratings volume (793 vs 76). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Shift Light Puzzle sells 1 one-off in-app purchase and IPPON sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Shift Light Puzzle holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Shift Light Puzzle has 793 ratings behind it against 76, so its average is the more settled of the two. Written reviews point the same way: 76% of Shift Light Puzzle's written reviews are positive against 75% of IPPON's.

Shift Light Puzzle ships an update every 6 months, IPPON monthly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Shift Light Puzzle | IPPON |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (793 ratings)](https://appshunter.io/ios/app/shift-light-puzzle/id1003736955/reviews)** | [4.5 (76 ratings)](https://appshunter.io/ios/app/ippon/id1308843468/reviews) |
| Number of ratings | **793** | 76 |
| Positive reviews | **76.5% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 59 MB | 35 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Solebon LLC](https://appshunter.io/developer/836906903) | [IK Software](https://appshunter.io/developer/368549828) |

## What reviewers say

### Shift Light Puzzle

[App page](https://appshunter.io/ios/app/shift-light-puzzle/id1003736955)

Rotate tiles to connect power, connectors, and bulbs and make them glow. This puzzle game offers thousands of levels with increasing complexity, including color mixing and wrapping mechanics. Enjoy a relaxing yet challenging experience with a visually appealing interface and sound effects.

**Highlights:** Rotate tiles to connect circuits, Light up all bulbs to win, 3,500+ challenging levels, Color mixing and wrapping modes, Multiple board sizes, Detailed stats tracking

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PREMIUM UPGRADE | $4.99 | one-time |

**What reviewers like**

- 👍 Engaging and challenging
- 💡 Innovative puzzle game
- 🚀 Fun and addictive
- 👍 Enjoyable and gentle
- 👍 Simple and intuitive interface

**What reviewers complain about**

- 🐛 Crashes and compatibility issues
- 🔋 High battery consumption
- 👎 Difficulty progression issues
- 👎 Lack of audio options

**Reported bugs**

- Crashing on certain devices
- Inability to save progress

**Requested features**

- Ability to specify difficulty level
- Sync progress across devices
- Hints or solutions for advanced levels
- Customizable background music/sounds


### IPPON

[App page](https://appshunter.io/ios/app/ippon/id1308843468)

Engage your mind with a unique puzzle game featuring over 6,000 stages across 12 diverse modes. Test your concentration and logic with innovative gameplay mechanics designed for brain training and dementia prevention.

**Highlights:** 6,000+ stages, 12 game modes, Brain training and concentration exercises, Multiple scoring and ranking systems, Innovative stroke-based gameplay, Suitable for all ages

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Block LEVEL.3 | $0.99 | one-time |
| Unlock Block LEVEL.4 | $0.99 | one-time |
| Unlock Block LEVEL.5 | $0.99 | one-time |
| Unlock Block LEVEL.6 | $0.99 | one-time |
| Unlock Block LEVEL.7 | $0.99 | one-time |
| Unlock Block LEVEL.8 | $0.99 | one-time |
| Unlock Block LEVEL.9 | $0.99 | one-time |
| Unlock Block LEVEL.10 | $0.99 | one-time |
| Hide ads | $3.99 | one-time |
| Hints indefinitely | $3.99 | one-time |


## Frequently asked questions

### Is Shift Light Puzzle free?

Shift Light Puzzle is free to download, with in-app purchases available.

### Is IPPON free?

IPPON is free to download, with in-app purchases available.

### Which has better reviews, Shift Light Puzzle or IPPON?

Shift Light Puzzle is rated higher. Shift Light Puzzle averages 4.7 out of 5 from 793 ratings, while IPPON averages 4.5 from 76 ratings.

### Do Shift Light Puzzle or IPPON have ads?

Both Shift Light Puzzle and IPPON show ads.

### Which is updated more often, Shift Light Puzzle or IPPON?

Shift Light Puzzle ships an update every 6 months, and IPPON monthly. Most recently, Shift Light Puzzle was updated on October 16, 2026 and IPPON on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*