Vogl vs LessonNote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vogl
Facilitate real-time multilingual communication for daily life and business. Supports up to 37 languages with features like on-site and QR code chat, custom phrase saving, and AI-powered keyword extraction for seamless global interactions.
- Up to 37 languages supported
- On-site and QR code chat modes
- Customizable phrases and AI extraction
- Save frequently used phrases
- Global business card functionality
- Real-time interpretation
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◆ About Vogl Vogl is an AI service that translates foreign-language conversations in real time and keeps every conversation as a note. Negotiating with overseas buyers on a business trip, communicating across languages at a global trade show, serving international customers in store — and internal meetings or 1:1s held entirely in one language. Wherever people are talking, Vogl works. ◆ Supported languages Up to 34 languages (speech recognition and translation) English, Chinese (Simplified/Traditional), Japanese, Korean, German, Russian, Spanish, Thai, Vietnamese, Arabic, Croatian, Czech, Dutch, Finnish, French, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Malay, Persian, Polish, Portuguese, Portuguese (Brazil), Romanian, Slovak, Swahili, Swedish, Tagalog, Turkish, Ukrainian * More languages will be added over time. ◆ Key features 1. Create a room and invite in seconds Quick Chat has two modes: "Talk on separate devices" (QR Chat) and "Talk on one device" (Face-to-Face Chat). Pick a mode and the room opens immediately. Face-to-Face Chat: translate up to 3 languages at once on a single device — built for talking on the spot QR Chat: scan a QR code or open a link to join a multilingual conversation with nothing to install — works with people who aren't next to you In QR Chat, each device picks up only the language it is set to, so two people can speak at the same time without their words getting mixed together. 2. Real-time notes for work Notes work independently of translation. In foreign-language conversations, the original and the translation are saved together; in same-language conversations, speech is recorded as it is. Use it as a transcription tool in internal meetings, 1:1s and interviews that need no translation at all. No scribbling during the meeting, no reconstructing it from memory afterward. 3. Custom Assistant for personalization Add your own phrases, keywords and industry terms. Attach a URL from LinkedIn, YouTube and more, or upload a file, and AI extracts the keywords and applies them to translation. Once a term is in your glossary, Vogl recognizes it whenever something similar is said, so accuracy holds up even when team jargon and industry terms are flying around. The more you use it, the sharper translation gets. 4. Quick Phrases for faster conversations Save the phrases you use often and send them with a single tap, without saying a word. Useful when you have to talk somewhere quiet, or when the same expressions come up again and again at work. 5. A tool for business and networking Print your QR code on a business card or share the link on social media. Global customers can reach you easily, and real-time translation lets you respond right away. ◆ Terms and policies Terms of Service and Privacy Policy: https://vogl.ai/en/term/service https://vogl.ai/en/term/privacy ◆ Permissions (optional) The following permissions are required to use the core features. Microphone access: to recognize speech for translation Photo Library access: to save QR codes ◆ Support * Flitto Inc. Support: support@vogl.ai — Tell us about anything inconvenient or any question you have, and we will get back to you quickly and accurately. * Privacy Officer: Flitto Inc., CEO Simon Lee | support@vogl.ai 3F Jungang Building, 23 Yeongdong-daero 106-gil, Gangnam-gu, Seoul, Republic of Korea | Business Registration No. 215-87-72878 | E-Commerce Registration No. 2014-Seoul Gangnam-02858
LessonNote
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Keeping up with your kids' lessons? "I forgot the tuition envelope again." "The make-up lesson expired." "The recital clashed with sports day." LessonNote is a lesson organizer for busy parents: tuition, make-up lessons and schedules for the whole family, in one place. The core features are free. WHO IT IS FOR - Families juggling several lessons per child - Parents who want tuition amounts and payment days at a glance - Anyone who keeps missing make-up lesson deadlines - Families whose school events collide with lesson days FREE FEATURES [Tuition, handled] Register the amount and the payment day for each lesson. Reminders arrive the day before and on the day, so the cash envelope is never forgotten. See every lesson's payment status side by side. [Never lose a make-up lesson] Record the make-up date and get reminders 7 days and 3 days ahead. Tick it off when it is done. Simple, reliable make-up management. [Catch schedule clashes] Add school events - sports day, class visits - and the calendar flags any overlap with lesson days. Record how you handled it: skip, reschedule, or go ahead. [One calendar for the family] Every lesson appears on the calendar in its own color, so the family's week is clear at a glance. [Every child, separately] Manage each sibling's lessons on their own page and switch between children in a tap. PLUS FEATURES (monthly or yearly plan) [AI import from school newsletters] Photograph a newsletter or pick it from your library, and AI reads out the events. Review and confirm, and they land on your calendar in one batch - no retyping. [Clash alerts on the home screen] Overlaps between lessons and events surface on the home screen by themselves - no need to open the calendar. [Advance push notifications] Get notified ahead of time when a lesson and an event are about to collide, so you can adjust plans calmly. [Yearly tuition summary] Look back on this school year's tuition by lesson, and see what the year of lessons actually cost. HOW IT WORKS 1. Register lessons (name, day, time, tuition, color) 2. Add school events - by hand, or in one batch with Plus's AI newsletter import 3. Check today's lessons and tuition status on the home screen 4. See the month on the calendar 5. Let reminders track payment days and make-up deadlines for you PRIVACY Everything you register with the free features - lessons, children, tuition, calendar - stays on your device. It is not sent to any server. Only when you use the Plus feature "AI import from school newsletters" is the selected image sent for AI analysis. The image is not stored after analysis. Unless you use this feature, no image ever leaves your device. SUBSCRIPTION Plus is an auto-renewing subscription (monthly or yearly). Payment is charged to your Apple Account at confirmation of purchase. The exact price in your local currency is shown in the app before you confirm. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > your Apple Account > Subscriptions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://bittersweets-art.github.io/sweets-apps-privacy/lessonote/ REQUIREMENTS iOS 26.0 or later.
Screenshots
Verdict
The clearest difference is iOS requirement: Vogl at 17.0 against LessonNote's 26.0. On price, ads, in-app purchases 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. Vogl sells 3 in-app purchases, starting at $7.99 per month and LessonNote sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Vogl | LessonNote |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 74 MB | 14 MB |
| Age rating | 12+ | 4+ |
| Developer | FLITTO Inc. | Kazuya Takeuchi |
In-app purchases
Vogl
- Lite$7.991 Month
- Standard$25.991 Month
- Premium$86.991 Month
LessonNote
- Plus (Monthly)$1.991 Month
- Plus (Yearly)$17.991 Year









