# Potion Permit vs KOI Remake

The clearest difference is review sentiment: KOI Remake at 100% against Potion Permit's 40%. KOI Remake also leads on rating (4.8 vs 4.4) and price ($1.99 vs $6.99). Potion Permit's advantage is ratings volume (519 vs 10). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Potion Permit costs $6.99 and KOI Remake $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

KOI Remake holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Potion Permit has 519 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 40% of Potion Permit's written reviews are positive against 100% of KOI Remake's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 28, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Potion Permit | KOI Remake |
| --- | --- | --- |
| Price | $6.99 | **$1.99** |
| Rating | [4.4 (519 ratings)](https://appshunter.io/ios/app/potion-permit/id6450713964/reviews) | **[4.8 (10 ratings)](https://appshunter.io/ios/app/koi-remake/id6740070840/reviews)** |
| Number of ratings | **519** | 10 |
| Positive reviews | 40.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Paid | Paid |
| Size | 477 MB | 576 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Playdigious](https://appshunter.io/developer/1041387229) | [Dotoyou Games](https://appshunter.io/developer/1480148667) |

## What reviewers say

### Potion Permit

[App page](https://appshunter.io/ios/app/potion-permit/id6450713964)

Step into the role of a chemist tasked with healing a town that distrusts modern medicine. Diagnose illnesses, gather ingredients, and brew potions to cure the townsfolk. Build relationships, upgrade the town, and live the life of an apothecary in a charming, colorful world.

**Highlights:** Diagnose and cure illnesses, Gather ingredients and brew potions, Upgrade buildings and expand areas, Build relationships with townsfolk, Find love with a sweetheart, Team up with a loyal dog

**In-app purchases:** none

**What reviewers like**

- 💎 Great atmosphere and relaxing gameplay
- 👍 Cute and charming visuals
- 🎨 Enjoyable story and characters

**What reviewers complain about**

- 🐛 Frequent crashes and stability issues
- 🔍 UI/UX problems on mobile devices
- ⏱️ Lack of frequent autosave

**Reported bugs**

- Inability to exit certain menus
- Fishing mini-game not functioning properly
- Potion quests not triggering correctly

**Requested features**

- Add more customization options for player character
- Implement a manual save feature
- Improve performance and reduce crashes


### KOI Remake

[App page](https://appshunter.io/ios/app/koi-remake/id6740070840)

Embark on a serene adventure as a koi fish, navigating diverse landscapes and solving intricate puzzles. Uncover hidden memories and find inner peace in a beautifully rendered world.

**Highlights:** Healing and mesmerizing adventure, Exquisite Chinese-style illustrations, Diverse and immersive sceneries, Gravity sensing interactive system, Intriguing environmental puzzles, Thrilling adventure with dangers

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Potion Permit free?

Potion Permit costs $6.99, with no in-app purchases.

### Is KOI Remake free?

KOI Remake costs $1.99, with no in-app purchases.

### Which has better reviews, Potion Permit or KOI Remake?

KOI Remake is rated higher. Potion Permit averages 4.4 out of 5 from 519 ratings, while KOI Remake averages 4.8 from 10 ratings.

### Do Potion Permit or KOI Remake have ads?

Neither Potion Permit nor KOI Remake shows ads.

### Which is updated more often, Potion Permit or KOI Remake?

Potion Permit ships an update every 3 weeks, and KOI Remake every 3 weeks. Most recently, Potion Permit was updated on September 28, 2026 and KOI Remake on September 21, 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.*