# 萤火虫PTE vs 白鸭PTE

The clearest difference is update cadence: 白鸭PTE at weekly against 萤火虫PTE's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 萤火虫PTE sells 11 one-off in-app purchases and 白鸭PTE sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

萤火虫PTE ships an update every 2 weeks, 白鸭PTE weekly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 萤火虫PTE | 白鸭PTE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (22 ratings)](https://appshunter.io/ios/app/pte-pte/id1541833009/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 97 MB | 81 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kunming Firefly Enlightenment Co., Ltd.](https://appshunter.io/developer/1541833011) | [Sichuan Octopus Classroom Technology Co., Ltd](https://appshunter.io/developer/1821614169) |

## What reviewers say

### 萤火虫PTE

[App page](https://appshunter.io/ios/app/pte-pte/id1541833009)

This mobile app offers a convenient platform for PTE exam preparation, allowing users to practice anytime, anywhere. It features weekly real-exam predictions, an AI-powered scoring system for speaking and writing, and targeted exercises for listening and reading comprehension.

**Highlights:** Weekly real exam predictions, AI intelligent scoring for speaking and writing, Practice suggestions for improvement, Point-to-point listening and reading exercises, On-the-go listening practice

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 萤火虫VIP30天会员(半价购) | $6.99 | one-time |
| 萤火虫VIP30天会员(7折购) | $8.99 | one-time |
| 您将花费78RMB购买萤火虫VIP60天会员 | $11.99 | one-time |
| 您将花费88RMB购买萤火虫VIP30天会员 | $12.99 | one-time |
| 您将花费118RMB购买萤火虫VIP60天会员 | $15.99 | one-time |
| 您将花费158RMB购买萤火虫VIP60天会员 | $22.99 | one-time |
| 萤火虫VIP90天会员(7折购) | $23.99 | one-time |
| 萤火虫VIP180天会员(半价购) | $30.99 | one-time |
| 您将花费228RMB购买萤火虫VIP90天会员 | $33.99 | one-time |
| 萤火虫VIP180天会员(7折购) | $45.99 | one-time |
| 您将花费418RMB购买萤火虫VIP180天会员 | $59.99 | one-time |


### 白鸭PTE

[App page](https://appshunter.io/ios/app/pte-ai-pte/id6747472486)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30天会员 | $6.99 | one-time |
| 60天会员 | $12.99 | one-time |
| 90天会员 | $19.99 | one-time |
| 180天会员 | $34.99 | one-time |


## Frequently asked questions

### Is 萤火虫PTE free?

萤火虫PTE is free to download, with in-app purchases available.

### Is 白鸭PTE free?

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

### Do 萤火虫PTE or 白鸭PTE have ads?

Neither 萤火虫PTE nor 白鸭PTE shows ads.

### Which is updated more often, 萤火虫PTE or 白鸭PTE?

萤火虫PTE ships an update every 2 weeks, and 白鸭PTE weekly. Most recently, 萤火虫PTE was updated on October 29, 2026 and 白鸭PTE on October 28, 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.*