NebulaBuds vs Euvola
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NebulaBuds
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.
- 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
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Nebula Buds AI Interpretation APP: Translate up to 133 languages -Photo Translation: Signs, menus, product labels—translate instantly with a snap, with 1:1 font and layout preservation. -DeepSeek R1: The latest AI large model, real-time connectivity, deep thinking, with visible process. - AI Voice Wake-up: Say "Hey Nebula" to check real-time information like weather and news, - Audio and Video Call Translation: Translate conversations during video calls. The other party doesn’t need to download the app. - Dual Ear Mode: Share one earbud each, speak simultaneously, and interrupt freely, breaking free from turn-based conversations. - Meeting Notes: Identify speakers and quickly summarize meeting content. - AI Smart Chat: Realistic voice responses, answer anytime, and offer advice for your life and work. - Simultaneous Interpretation: Real-time translation of 133 languages, your personal interpreter in your ear.
Euvola
Control your smart hardware and create personalized AI companions. Customize AI personalities, backstories, and device settings like lighting and volume. Remotely manage power functions for your connected devices.
- AI companion customization
- Device component adjustment
- Remote power management
- Personalized AI personality
- Backstory creation
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Euvola App: Your Control Hub for Euvola Smart Hardware. Through Euvola, you can interact with the official companion or create your own AI companion – customizing its personality and backstory to craft an emotional partner uniquely yours. Additionally, Euvola lets you adjust device components like ambient lighting, screens, and volume, while enabling remote shutdown and restart functions.
Screenshots
Verdict
The clearest difference is review sentiment: Euvola at 86% against NebulaBuds's 25%. Euvola also leads on in-app purchases (none vs 10). NebulaBuds's advantage is rating (4.4 vs 4.0) and ratings volume (16K vs 3). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. NebulaBuds sells 10 one-off in-app purchases. Euvola asks for nothing beyond the download.
NebulaBuds holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: NebulaBuds has 16K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 25% of NebulaBuds's written reviews are positive against 86% of Euvola's, so the app with the better star average is not the one people write more warmly about.
NebulaBuds ships an update every 2 weeks, Euvola weekly. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.
| Parameter | NebulaBuds | Euvola |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (16K ratings) — better | 4.0 (3 ratings) |
| Positive reviews | 25.3% of reviews | 85.7% of reviews — better |
| Number of ratings | 16K — better | 3 |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 168 MB | 87 MB |
| Age rating | 17+ | 4+ |
| Developer | Shanghai PalmZen Wireless Technology Co.,Ltd | Shenzhen Lingyuan Huiqi Technology Co., Ltd |
Customer experience
NebulaBuds
Euvola
Bugs and requests
NebulaBuds
Reported bugs
3 issues- App crashes or freezes
- Earbuds fail to connect
- Translation feature not working as advertised
Requested features
3 requests- Add more language support
- Improve live translation capabilities
- Streamline app setup and connectivity
Euvola
Not enough reviews yet to summarise bugs or requests.
In-app purchases
NebulaBuds
- 300-minute recording package$14.99
- 3个月vip$14.99
- 3 Month VIP$19.99
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- 3-Month VIP$24.99
- 720-minute recording package$29.99
- 1年vip$29.99
- 1 Year VIP$39.99
- 1-Year VIP$59.99
- 1800-minute recording package$59.99
- 1800-minutes recording package$59.99
Euvola
No in-app purchases
