B3 Share vs NuLife Sciences
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
B3 Share
This app helps you grow your business by providing marketing materials and tools to share with contacts. Easily manage your connections, track engagement with shared content, and access training resources to enhance your business-building efforts.
- Share marketing materials (videos, images, PDFs)
- Manage and sort contacts by interest
- Track contact engagement with shared tools
- Create interactive videos (Brightools)
- Offline playback of downloaded tools
- Access business-building training courses
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With the B3 Share app, you can easily share your way to success with tools that create word-of-mouth buzz and complement belly-to-belly efforts! Connect with new contacts and interact with your team by sharing exclusive, corporate-approved tools. You’ll have a vast array of marketing materials like videos, images, and more—all right at your fingertips! The powerful, yet beautifully simple design, along with compelling tools, makes growing your business simpler than ever. Contacts: Choose how to sync and manage your contacts. Swipe to sort them by interest level. You can make connections, add notes, or check out the Contact Feed to see the tools you’ve shared and contact actions. Tools: It has never been easier to share information about your products and opportunity via SMS text, email, or social media. Simply choose tools specifically designed to promote your business and share them with a contact. You’ll receive a notification when contacts view a tool, so you know exactly when to follow up! You can even add your own tools. Record or upload short videos to share with prospects. You can even add actions to your videos so prospects can interact directly in the video. These smarter interactive tools are called a Brightool, and they provide more data for follow-up with ActionAlert notifications in the Feed. No data connection? No problem! Simply download tools such as videos in the app beforehand for offline playback. Business: Access helpful links to build your business. Settings: Our simple Share Setup will help you upload a profile picture, define your ‘why’ in your bio, and add other info that will help contacts connect with you and learn more about your business and products. You can also configure notification preferences, watch QuickTips to learn about the app, and more. Learn: Empowering users by providing simple and effective training courses, lessons, quizzes, awards, and more. With videos, images, PDFs, quotes, and more built into the lessons, you can learn more than ever and have fun while doing it.
NuLife Sciences
This app helps you grow your business by easily sharing marketing materials and connecting with your team. Manage contacts, share product information via various channels, and track engagement with interactive tools. It simplifies business growth with a user-friendly design and powerful features.
- Contact management and sorting
- Share marketing materials via SMS, email, social media
- Track contact engagement with notifications
- Create interactive video tools (Brightools)
- Offline playback for downloaded tools
- Business building resources
- Profile customization
Read full descriptionHide full description
With the NuLife Sciences App, you can easily share your way to success with tools that create word-of-mouth buzz and complement belly-to-belly efforts! Connect with new contacts and interact with your team by sharing exclusive, corporate-approved tools. You’ll have a vast array of marketing materials like videos, images, and more—all right at your fingertips! The powerful, yet beautifully simple design, along with compelling tools, makes growing your business simpler than ever. Contacts: Choose how to sync and manage your contacts. Swipe to sort them by interest level. You can make connections, add notes, or check out the Contact Feed to see the tools you've shared and contact actions. Tools: It has never been easier to share information about your products and opportunity via SMS text, email, or social media. Simply choose tools specifically designed to promote your business and share them with a contact. You'll receive a notification when contacts view a tool so you know exactly when to follow up! You can even add your own tools. Record or upload short videos to share with prospects. You can even add actions to your videos so prospects can interact directly in the video. These smarter interactive tools are called a Brightool and they provide more data for follow up with ActionAlert notifications in the Feed. No data connection? No problem! Simply download tools such as videos in the app beforehand for offline playback. Business: Access helpful links to build your business. Settings: Our simple Share Setup will help you upload a profile picture, define your 'why' in your bio, and add other info that will help contacts connect with you and learn more about your business and products. You can also configure notification preferences, watch QuickTips to learn about the app, and more.
Screenshots
Verdict
The clearest difference is update cadence: B3 Share at every 13 months against NuLife Sciences's every 33 months. B3 Share also leads on ratings volume (111 vs 26). On price, rating, review sentiment and ads 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.9 for B3 Share against 4.9 for NuLife Sciences. Both are backed by a comparable volume of ratings — 111 and 26 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
B3 Share ships an update every 13 months, NuLife Sciences every 33 months. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.
| Parameter | B3 Share | NuLife Sciences |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (111 ratings) — better | 4.9 (26 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 111 — better | 26 |
| Update frequency | Every 13 months — better | Every 33 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 134 MB | 79 MB |
| Age rating | 17+ | 17+ |
| Developer | B3 Sciences | Nulife Ventures LLC |
Customer experience
B3 Share
NuLife Sciences
In-app purchases
B3 Share
No in-app purchases
NuLife Sciences
No in-app purchases









