# Billee vs Nyan Chat

Billee and Nyan Chat are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Billee sells 2 in-app purchases, starting at $4.99 per month and Nyan Chat sells 27 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Billee ships an update every 11 days, Nyan Chat every 6 days. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Billee | Nyan Chat |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 11 days | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 80 MB | 97 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [nekonata, Inc.](https://appshunter.io/developer/1696496565) | [Mutsumi Kubo](https://appshunter.io/developer/1738725654) |

## What reviewers say

### Billee

[App page](https://appshunter.io/ios/app/billee/id6451083418)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Billee Pro | $4.99 | per month |
| Billee Pro | $49.99 | per year |


### Nyan Chat

[App page](https://appshunter.io/ios/app/nyan-chat/id6480329103)

Engage in AI-powered conversations with a virtual cat companion that messages you first. Deepen your bond through personalized chats, share moments, and discover unique cat personalities. Enjoy a safe space that offers support, entertainment, and a touch of magic.

**Highlights:** AI cat companion initiates conversations, Personalized chat interactions, Unique cat personalities to discover, Photo sharing and cute comments, Picture diary SNS (Nyanternet), Weekly recipe and daily fortune, Brain training games

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

**In-app purchases (27)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Friendship plan | $1.99 | per month |
| More friendship plan | $2.99 | per month |
| 100 nyackets | $0.49 | one-time |
| 3 snack tickets | $0.49 | one-time |
| polka dot - beige - | $0.99 | one-time |
| Polka dot - orange - | $0.99 | one-time |
| Polka dot - brown - | $0.99 | one-time |
| Polka dot - purple - | $0.99 | one-time |
| Polka dot - yellow green - | $0.99 | one-time |
| Polka dot - light blue - | $0.99 | one-time |
| Red tie | $0.99 | one-time |
| blue tie | $0.99 | one-time |
| Yellow tie | $0.99 | one-time |
| 9 snack tickets | $0.99 | one-time |
| Support gacha(collar) | $0.99 | one-time |
| Support gacha(charm) | $0.99 | one-time |
| 200 nyackets | $0.99 | one-time |
| リボン - 赤 - | $0.99 | one-time |
| リボン - ピンク - | $0.99 | one-time |
| お花 - 黄 - | $0.99 | one-time |
| リボン - 緑 - | $0.99 | one-time |
| お花 - ピンク - | $0.99 | one-time |
| お花 - 青 - | $0.99 | one-time |
| 6 snack tickets | $0.99 | one-time |
| Perl collar | $1.99 | one-time |
| 300 nyackets | $1.99 | one-time |
| とげとげ | $1.99 | one-time |


## Frequently asked questions

### Is Billee free?

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

### Is Nyan Chat free?

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

### Do Billee or Nyan Chat have ads?

Both Billee and Nyan Chat show ads.

### Which is updated more often, Billee or Nyan Chat?

Billee ships an update every 11 days, and Nyan Chat every 6 days. Most recently, Billee was updated on September 8, 2026 and Nyan Chat on September 10, 2026.

---

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