NebulaRec vs Yi Spoken
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NebulaRec
This app intelligently records and summarizes audio content, transforming spoken words into text, concise summaries, and mind maps. It offers efficient file management, AI-powered Q&A, and practical tools for organizing information for study, work, or personal use.
- AI-powered transcription
- Automatic summarization
- Mind map generation
- Efficient file management
- Recording tag function
- AI Q&A support
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NebulaRec, your one-stop intelligent recording companion! It has a powerful fast transmission function, ensuring rapid and stable transmission. File management is efficient and convenient, with automatic classification and summary. It's effortless to search for files. The unique transcription, summary and mind mapping functions, combined with a rich variety of summary templates, can quickly convert recorded content into text, refine summaries, and generate mind maps, making it convenient to organize thoughts. The recording tag function can precisely mark important recordings, facilitating quick location. AI Q&A is always available to answer your questions and provide professional advice. In addition, it is equipped with a variety of practical tools to meet diverse needs. In NebulaRec, audio recording is no longer merely a simple record; it is an efficient process of information processing and knowledge management. The simple operation interface enables you to get started easily and complete tasks efficiently. Whether it's for study, work or life record-keeping, it is your best choice.
Yi Spoken
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I. Software Positioning: Your Personalized AI Listening and Speaking Tutor Yi Spoken is an intelligent translation and speaking practice app designed for bilingual communication between Chinese and English. Unlike traditional translation tools, it emphasizes both "understanding what you hear" and "daring to speak up." Leveraging advanced AI speech recognition and large language models, we've created a mobile language environment that integrates accurate translation, smart error correction, and immersive practice—empowering users to communicate with confidence and ease. II. Core Features Explained 1. Speaking Translation With built-in TTS audio output that doesn't interfere with listening, the app is optimized for handheld use—clearly announcing translations without headphones. Smart button control ensures seamless voice recognition and playback, eliminating echo. The integrated AI grammar detection engine automatically identifies and highlights grammatical errors during translation, providing natural-sounding corrected expressions so every conversation becomes a learning opportunity. 2. AI Teacher Deeply integrated with cutting-edge large language models, the app creates a patient, knowledgeable virtual tutor. Whether preparing for interviews, refining speeches, or practicing casual conversations, the AI teacher simulates real-life scenarios, guides your dialogue, and offers personalized improvement suggestions. 3. Conversation Translation Featuring a simple tap-and-hold interface—press and hold to record and recognize speech, release to instantly translate—the process is smooth and intuitive. Original and translated text appear side by side, supporting online voice translation in up to 147 languages, covering all major global languages. 4. Photo Translation Supports text recognition and extraction in 75 languages. Snap a photo of menus, signs, or documents and get instant translations. 5. Offline Photo Translation Designed for areas with no signal or international roaming, this feature enables offline translation for 21 major languages—including Chinese, English, Japanese, Korean, French, German, and more—covering over 90% of commonly spoken languages worldwide. IV. Ideal Use Cases Business Professionals: Real-time translation during email exchanges or video calls with foreign clients, or when ordering food and asking for directions while traveling abroad. Students: Practice speaking for exams like CET-4/6, IELTS, or TOEFL; use photo translation to assist with reading foreign academic articles. Travel Enthusiasts: Read menus and road signs during independent travel, and engage in deeper conversations with locals. English Learners: Maintain daily language fluency with the AI teacher, and correct pronunciation and grammar mistakes on the go. V. Why Choose Yiya English Listening? While numerous translation apps exist, few truly focus on helping users grow their language skills. Yiya English Listening goes beyond simply answering "what to say"—it’s dedicated to solving "how to say it well." From offline photo translation in no-signal zones, to real-time grammar correction, to AI-powered virtual tutoring, we simplify complex language tasks into just one tap or press. It's not just a tool—it's a patient coach, guiding you steadily and confidently along your English learning journey. Download Yi Spoken today—make the world’s voices clearer, and your expression more confident!
Screenshots
Verdict
NebulaRec and Yi Spoken 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.
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. NebulaRec sells 17 one-off in-app purchases and Yi Spoken sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
NebulaRec ships an update every 8 days, Yi Spoken every 11 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.
| Parameter | NebulaRec | Yi Spoken |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 8 days — better | Every 11 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15 — better | 15.6 |
| Further details — not scored | ||
| Size | 165 MB | 182 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai PalmZen Wireless Technology Co.,Ltd | Yiyitong (Xiamen) Technology Co., Ltd |
In-app purchases
NebulaRec
- 書き起こし時間:120 分$2.99
- 120分钟转写时长$2.99
- 月度Max VIP$4.99
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- 書き起こし時間:600 分$9.99
- 600分钟转写时长$9.99
- 月度Ultra VIP$14.99
- 月度Max VIP权益$15.99
- 月額 Max VIP 特典(つがねっくすブイアイピーとくてん)$17.99
- 月度Ultra VIP权益$25.99
- 月額 Ultra VIP 特典(つがねっくすブイアイピーとくてん)$29.99
- 書き起こし時間:3000 分$39.99
- 3000分钟转写时长$49.99
- 書き起こし時間:6000 分$69.99
- 年度Max VIP权益$89.99
- 6000分钟转写时长$89.99
- 年額 Max VIP 特典(ねんがく Max VIP とくてん)$99.99
- 年度Ultra VIP权益$214.99
Yi Spoken
- Month Card$2.99
- Season Card$6.99
- Annual Card$19.99









