greenGENE vs nAuth
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
greenGENE
This app promotes environmental awareness and capacity building for organized tree planting. It leverages technology to provide data for plantation planning and allows users to gift trees, volunteer for planting, and track tree maintenance.
- Organized plantation planning
- Environmental sensitization
- Tree gifting with QR codes
- Volunteer opportunities
- Tree status and maintenance tracking
- Eco-balance promotion
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The greenGENE application aims at bringing sensitization and capacity building towards organized plantation. It promotes the awareness about planting more and planting smartly to maintain the eco-balance. With intelligent use of technology the application provides the experts with data that is used to draft a plan for organized plantation. It is an initiative towards preservation of trees and has been started from Indore, Madhya Pradesh and planned to scale throughout nation INDIA. Wondering what to gift you best friend on their Birthday? Or do you wish to give a long lasting memorable gift to someone close? Well, gift a tree! What can be a more valuable gift than a healthy tree? greenGENE has made this possible. Just buy a greenGENE gift card and present it to your loved ones on their special occasions. They can scan the QR code on the gift card to know the details of tree gifted to them. They can also regular check the status of the tree and its maintenance schedule with by scanning the QR code. Users also get a chance to volunteer in organized planting. They get the opportunity to plant and take care of the same. The application makes it easy for them to update the authorities about the status of the plant so that necessary action can be taken towards its care. The use of this application will lead to a beautiful green habitat, eventually leaving the same for our generations to come.
nAuth
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Secure your accounts with nAuth - the modern 2FA authenticator that combines military-grade security with beautiful design. - Generate secure TOTP & HOTP codes with real-time countdown timers and network time synchronization for perfect accuracy. - Easy setup - scan QR codes or enter keys manually. Automatic service detection recognizes your favorite apps and websites. - Cloud sync keeps your accounts safe across all devices with encrypted Supabase backend and Google/Apple Sign-In. - Beautiful interface with gradient themes, smooth animations, and dark/light mode support. - Smart features include automatic country detection and organized categories (Work/Personal/Social). Perfect for securing: Social media accounts Banking & finance apps Work & productivity tools Gaming platforms Crypto exchanges Download nAuth today and protect what matters most. From Nanostuffs Technologies - makers of secure, user-friendly apps.
Screenshots
Verdict
The clearest difference is update cadence: nAuth at fortnightly against greenGENE's monthly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
greenGENE ships an update monthly, nAuth fortnightly. The most recent releases landed on June 24, 2026 and September 19, 2026 respectively.
| Parameter | greenGENE | nAuth |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Monthly | Fortnightly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | โ |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 โ better | 15.1 |
| Further details โ not scored | ||
| Size | 19 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Quacito LLC | Nanostuffs |
In-app purchases
greenGENE
No in-app purchases
nAuth
No in-app purchases
Questions
Is greenGENE free?
Is nAuth free?
Do greenGENE or nAuth have ads?
Which is updated more often, greenGENE or nAuth?
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