GroupM vs BBnotes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GroupM
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The Mix is a product advocacy tool used by teams when sharing content about their companies products within Social Media. The primary functionality of the app is: 1. Users can make sharing suggestions to their peer group. They are also able to tag the specific product that the content relates to. This means that the content suggestion is only made to the team members it is relevant to. 2. Share internal news about their companies products or services. This could be as simple as something a new training video for a given product or service, or even an announcement about the next big client. 3. Share company posts on their own social media channels, increasing their companies overall social presence. 4. Create compelling social media posts about their products or services, and have direct access to approved content, such as images, videos, and related news articles.
BBnotes
This app acts as an AI-powered study companion, helping you prepare for classes, take precise notes during lectures, and review material effectively. It offers features like AI summarization, parallel translation, audio-note synchronization, and automatic mistake book creation for exam preparation.
- AI-powered PDF summarization
- Parallel language translation
- Audio-note synchronization
- Handwriting recognition
- AI Tutor for explanations
- Automatic mistake book
- One-click export to study guides
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BBnotes is an AI notebook for international students studying in a second language. Translate PDFs side by side, follow lectures with bilingual captions, handwrite with Apple Pencil and ask an AI tutor about the exact passage, formula or note on the page—all in one study workspace. READ AND TRANSLATE PDFs • View the original text and its translation side by side. • Scroll both versions together to keep the same passage aligned. • Keep the source visible while you highlight, annotate and handwrite. FOLLOW LECTURES IN TWO LANGUAGES • Record a lecture and see bilingual captions on supported devices. • Review a timestamped bilingual transcript after class. • Jump back to the relevant moment instead of searching the entire recording. ASK AI IN CONTEXT • Circle a passage, formula or handwriting and ask directly from the page. • Keep each question and explanation connected to the source material. • Get guided explanations and next-step prompts when working through a problem. WRITE, ORGANISE AND REVIEW • Take handwritten notes with Apple Pencil on iPad. • Generate an outline to navigate long documents. • Keep important explanations beside the material they refer to. • Bring reading, writing, translation, lecture audio and AI support into one notebook. BUILT AROUND THE STUDY DAY Use BBnotes before class to prepare, during class to follow along, and after class to return to what was said and where it appeared in your notes. Download BBnotes for free. New users get a 14-day Pro trial. Optional Pro plans and AI point packs are available as in-app purchases. Pricing is determined by your local App Store. Available on iPhone, iPad and Mac. Some features require compatible devices and system versions, and feature availability may vary by platform. Terms of Use: https://bbnotes-legal.liushenpeng1.workers.dev/terms.html Privacy Policy: https://bbnotes-legal.liushenpeng1.workers.dev/privacy.html Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: GroupM at none against BBnotes's 8. GroupM also leads on iOS requirement (15.1 vs 17.0). BBnotes's advantage is update cadence (every 3 days vs every 3 weeks). On price, 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. BBnotes sells 8 in-app purchases, starting at $8.99 per month. GroupM asks for nothing beyond the download.
GroupM ships an update every 3 weeks, BBnotes every 3 days. The most recent releases landed on September 9, 2026 and September 13, 2026 respectively.
| Parameter | GroupM | BBnotes |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (8 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 33 MB | 30 MB |
| Age rating | 12+ | 4+ |
| Developer | DSMN8 | 甡朋 刘 |
In-app purchases
GroupM
No in-app purchases
BBnotes
- Pro Monthly$8.991 Month
- pro semester$19.993 Months
- Pro Yearly$69.991 Year
- 500 AI Points$2.99
- 1000 AI Points$4.99
- 3000 AI Points$12.99
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- 5000 AI Points$17.99
- 10000 AI Points$24.99









