# ザ・花札 こいこい編 vs Solitaire Sunday

The clearest difference is rating: Solitaire Sunday at 4.9 against ザ・花札 こいこい編's 4.4. Solitaire Sunday also leads on update cadence (weekly vs every 2 months) and ratings volume (30K vs 114). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. ザ・花札 こいこい編 sells 2 in-app purchases, starting at $0.99 per month and Solitaire Sunday sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Solitaire Sunday holds the better App Store score, 4.9 against 4.4. That said, the two scores are not equally well evidenced: Solitaire Sunday has 30K ratings behind it against 114, so its average is the more settled of the two. Written reviews point the same way: 52% of ザ・花札 こいこい編's written reviews are positive against 54% of Solitaire Sunday's.

ザ・花札 こいこい編 ships an update every 2 months, Solitaire Sunday weekly. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | ザ・花札 こいこい編 | Solitaire Sunday |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (114 ratings)](https://appshunter.io/ios/app/id794764643/reviews) | **[4.9 (30K ratings)](https://appshunter.io/ios/app/solitaire-sunday-card-game/id1600463540/reviews)** |
| Number of ratings | 114 | **30K** |
| Positive reviews | 52.2% of reviews | **53.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 120 MB | 303 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UNBALANCE Corporation](https://appshunter.io/developer/358617691) | [FUGO BILISIM TEKNOLOJILERI VE YAZILIM TICARET ANONIM SIRKETI](https://appshunter.io/developer/373744670) |

## What reviewers say

### ザ・花札 こいこい編

[App page](https://appshunter.io/ios/app/id794764643)

Experience the traditional Japanese card game, Koi-Koi, with beautiful graphics and engaging sound effects. Challenge diverse opponents, compete in ranked matches, and customize your game with various backgrounds and music. Unlock new content and titles as you play.

**Highlights:** Traditional Koi-Koi gameplay, Ranked matches with national leaderboards, Multiple unique AI opponents, Customizable backgrounds and music, Adjustable game rules, Mission system with unlockable titles, Match history and statistics

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムメンバー登録 | $0.99 | per month |
| プレミアムメンバー登録 | $2.99 | per month |


### Solitaire Sunday

[App page](https://appshunter.io/ios/app/solitaire-sunday-card-game/id1600463540)

Engage in a challenging yet easy-to-learn tripeaks solitaire card game. Progress through hundreds of levels, earning coins and discovering special cards, fun features, and cute backgrounds. Enjoy daily missions, jackpots, and lucky wheels for a delightful gaming experience.

**Highlights:** Tripeaks solitaire gameplay, Hundreds of unique levels, Special cards and boosters, Daily missions and events, Unlockable backgrounds, Coin rewards and combos

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Coin Pack 2 | $3.99 | one-time |
| Casual Pack | $4.99 | one-time |
| Coin Pack 3 | $7.99 | one-time |
| Remove Ads | $9.99 | one-time |
| Super Pack | $11.99 | one-time |
| Coin Pack 5 | $19.99 | one-time |
| Mega Pack | $19.99 | one-time |
| All-In Pack | $39.99 | one-time |

**What reviewers like**

- 🎮 Fun and engaging gameplay
- 🧠 Challenging and mentally stimulating
- 🎨 Visually appealing design
- ⏱️ Relaxing and enjoyable experience
- 💎 Generous rewards and bonuses

**What reviewers complain about**

- 📺 Excessive and intrusive ads
- 💰 Expensive in-app purchases to remove ads
- 🐛 Crashes and freezes
- 🔄 Levels not updating regularly
- 🤯 Overwhelming number of ads after certain levels

**Reported bugs**

- Game freezing or crashing during gameplay
- Ads not loading properly or getting stuck
- Progress not saving correctly
- Compatibility issues with certain devices

**Requested features**

- More level updates and new content
- Option to pay a one-time fee to permanently remove ads
- Ability to replay previous levels
- Better explanation of game mechanics and bonuses


## Frequently asked questions

### Is ザ・花札 こいこい編 free?

ザ・花札 こいこい編 is free to download, with in-app purchases available.

### Is Solitaire Sunday free?

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

### Which has better reviews, ザ・花札 こいこい編 or Solitaire Sunday?

Solitaire Sunday is rated higher. ザ・花札 こいこい編 averages 4.4 out of 5 from 114 ratings, while Solitaire Sunday averages 4.9 from 30K ratings.

### Do ザ・花札 こいこい編 or Solitaire Sunday have ads?

Both ザ・花札 こいこい編 and Solitaire Sunday show ads.

### Which is updated more often, ザ・花札 こいこい編 or Solitaire Sunday?

ザ・花札 こいこい編 ships an update every 2 months, and Solitaire Sunday weekly. Most recently, ザ・花札 こいこい編 was updated on November 6, 2026 and Solitaire Sunday on November 8, 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.*