# NebulaBuds vs VTrans

The clearest difference is rating: NebulaBuds at 4.4 against VTrans's 2.2. NebulaBuds also leads on ratings volume (15K vs 37) and update cadence (every 2 weeks vs every 5 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. NebulaBuds sells 10 one-off in-app purchases and VTrans sells 19 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

NebulaBuds holds the better App Store score, 4.4 against 2.2. That said, the two scores are not equally well evidenced: NebulaBuds has 15K ratings behind it against 37, so its average is the more settled of the two. Written reviews point the same way: 20% of NebulaBuds's written reviews are positive against 8% of VTrans's.

NebulaBuds ships an update every 2 weeks, VTrans every 5 weeks. The most recent releases landed on September 27, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | NebulaBuds | VTrans |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (15K ratings)](https://appshunter.io/ios/app/nebulabuds/id6480039371/reviews)** | [2.2 (37 ratings)](https://appshunter.io/ios/app/vtrans/id6504424884/reviews) |
| Number of ratings | **15K** | 37 |
| Positive reviews | **19.9% of reviews** | 8.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 164 MB | 196 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai PalmZen Wireless Technology Co.,Ltd](https://appshunter.io/developer/441512718) | [Shenzhen Beibo Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1469856091) |

## What reviewers say

### NebulaBuds

[App page](https://appshunter.io/ios/app/nebulabuds/id6480039371)

This app offers real-time translation for over 130 languages, supporting audio, video calls, and even text from photos. It features AI-powered voice assistance, meeting summarization, and a unique dual-ear mode for seamless conversations.

**Highlights:** Real-time translation for 133 languages, Photo and text translation with layout preservation, Audio and video call interpretation, AI voice wake-up for information, Dual ear mode for simultaneous conversation, AI meeting notes and summarization, AI smart chat for advice

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300-minute recording package | $14.99 | one-time |
| 3个月vip | $14.99 | one-time |
| 3 Month VIP | $19.99 | one-time |
| 3-Month VIP | $24.99 | one-time |
| 720-minute recording package | $29.99 | one-time |
| 1年vip | $29.99 | one-time |
| 1 Year VIP | $39.99 | one-time |
| 1-Year VIP | $59.99 | one-time |
| 1800-minute recording package | $59.99 | one-time |
| 1800-minutes recording package | $59.99 | one-time |

**What reviewers like**

- 👍 Good translation accuracy
- 🚀 Impressive AI features
- 💡 Versatile functionality

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔋 Poor battery life
- 👎 Unreliable app performance
- 💸 Expensive subscription
- 🤔 Confusing instructions

**Reported bugs**

- App crashes or freezes
- Earbuds fail to connect
- Translation feature not working as advertised

**Requested features**

- Add more language support
- Improve live translation capabilities
- Streamline app setup and connectivity


### VTrans

[App page](https://appshunter.io/ios/app/vtrans/id6504424884)

This app transforms Bluetooth earphones and sticks into a real-time translation device. It supports over 100 languages for various scenarios like travel, business, and study abroad, offering both touch and automatic recognition modes.

**Highlights:** Bluetooth earphone translation, Real-time voice translation, Over 100 languages supported, Speech recognition and synthesis, Touch and automatic recognition modes, AI-powered translation

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 视频通话时长1分钟 | $0.99 | one-time |
| Offline package 7 days | $0.99 | one-time |
| 蓝牙棒(7天) | $0.99 | one-time |
| 蓝牙耳机(7天) | $0.99 | one-time |
| AI transfer for 120 minutes | $3.99 | one-time |
| Offline package 1 year | $5.99 | one-time |
| Video call duration 1 hour | $6.99 | one-time |
| Offline translation for 2years | $7.99 | one-time |
| Translation Stick (1 years) | $11.99 | one-time |
| AI member for 1 month | $12.90 | one-time |
| AI transfer for 600 minutes | $12.99 | one-time |
| Translation Stick (2 years) | $19.99 | one-time |
| Bluetooth earphones (1 years) | $19.99 | one-time |
| Bluetooth earphones (2 years) | $29.99 | one-time |
| Video call duration 1 month | $49.99 | one-time |
| AI membership for 6 months | $58.90 | one-time |
| Video call duration 10 hours | $59.99 | one-time |
| AI member for 1 year | $98.90 | one-time |
| AI membership permanent | $169.00 | one-time |

**What reviewers like**

- 👍 Works as headphones
- 👍 Translates Russian
- 👍 Translates English and Spanish
- 👍 Good for music

**What reviewers complain about**

- 😞 Slow translation speed
- 😞 Inaccurate translations
- 😞 Frequent pauses/stops
- 😞 Poor voice detection
- 😞 Unclear instructions

**Reported bugs**

- Translation stops after 50 seconds
- Pauses during use
- Doesn't support continuous translation
- Voice detection and translation results are poor
- Slow Japanese speaking speed

**Requested features**

- Allow continuous translation
- Adjustable speaking speed
- Background translation mode
- Add Persian to conversation mode
- Improve translation accuracy


## Frequently asked questions

### Is NebulaBuds free?

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

### Is VTrans free?

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

### Which has better reviews, NebulaBuds or VTrans?

NebulaBuds is rated higher. NebulaBuds averages 4.4 out of 5 from 15K ratings, while VTrans averages 2.2 from 37 ratings.

### Do NebulaBuds or VTrans have ads?

Neither NebulaBuds nor VTrans shows ads.

### Which is updated more often, NebulaBuds or VTrans?

NebulaBuds ships an update every 2 weeks, and VTrans every 5 weeks. Most recently, NebulaBuds was updated on September 27, 2026 and VTrans on September 17, 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.*