Greenbin.app vs Thinkii
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Greenbin.app
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The main concept of Greenbin Greenbin is an easy way to return used packaging for rewards. Our cleantech project aims to motivate individuals to collect and recycle empty bottles with reward points. Then the points could be exchanged for new products, services, discounts, or donated to charity. We have found that our gamified app with environmental goods, based on the philosophy and success of the European deposit system, leads to a measurable positive impact on consumer behavior and the environment. Our partners, including retailers, cafes, cinemas, and other brands, provide deals for a loyalty program and get a CSR program for their customers, green PR, and advertisements. Our customers, manufacturers of plastic packaging, get transparent verified data and statistics about the amount of recycled packaging. How does it work? Our app connects manufacturers that already have obligations according to the new EU waste laws and consumers who identify used bottles before recycling and get rewards for doing the right thing. All the user needs to do is identify each bottle before throwing it into the recycling bin (by scanning a barcode), put the QR-code sticker near the barcode on the bottle, scan it, and throw it into the bin. After verification by the supermarket workers, the user will receive bonus points that could be exchanged for new products and services in our loyalty system. What all this means is Greenbin.app collects and analyzes the data about recycled packaging received from consumers and provides it to the manufacturers. 2. How do users obtain your stickers for recycling? The stickers are available at our locations. So, firstly, we partner with different locations. They put recycling bins for plastic bottles in a separate area, and there, in the envelope, will be the stickers. Stickers will also be available at the reception, customer support, and cash desk. So, users can easily take the right amount of stickers from supermarkets and complete the entire process of scanning the bottles at home, avoiding lines and other unpleasant situations.
Thinkii
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Your brain wasn't built to hold everything. The sheets you keep meaning to change, the doctor's appointment you keep putting off, the birthday present you haven't bought yet โ it all weighs on you, even when it's small. Thinkii is where every "I need to remember this" thought goes to live, so you can finally stop carrying it all. Get it out of your head. Thinkii holds it so you don't have to. HOW IT WORKS Say what's on your mind โ out loud, mid-thought, even mid-sentence. Thinkii's AI catches your voice ramble, pulls out the tasks, and sorts them into the right place. No typing, no formatting, no overthinking. Not a voice person? Type it out, paste a messy list โ Thinkii organizes it all the same. Your tasks land in three views: what's for today, what's for tomorrow, and a running list for everything else. Future tasks move forward on their own when the time comes. You don't manage the system. The system manages itself. Organize your life into 5 categories you can customize, set reminders for the things that matter, and let recurring tasks handle themselves โ so the stuff that repeats doesn't take up brain space. "I was expecting it to feel like another to-do list, but the stress relief is completely different. I put something in and it just disappears from my brain." โ Julia, daily user YOUR FIRST 14 DAYS ARE ON US Full access to everything. No credit card, no commitment. After that, keep using Thinkii free โ or go Plus for unlimited. FREE - Today + Tomorrow + Running List planning - 5 customizable life categories - 1 brain dump per day โ speak it or type it, Thinkii organizes it - 3 recurring tasks - Unlimited reminders - Task creation, editing, and progress tracking THINKII PLUS - Unlimited brain dumps โ talk or type as many times as you need - Unlimited recurring tasks โ the things that repeat stop taking up brain space Thinkii isn't about doing more. It's about carrying less. Privacy Policy: https://privacy.thinkii.app Terms of Service: https://terms.thinkii.app
Screenshots
Verdict
The clearest difference is in-app purchases: Greenbin.app at none against Thinkii's 2. Greenbin.app also leads on update cadence (every 11 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. Thinkii sells 2 in-app purchases, starting at $4.99 per month. Greenbin.app asks for nothing beyond the download.
Greenbin.app ships an update every 11 days, Thinkii every 3 weeks. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.
| Parameter | Greenbin.app | Thinkii |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days โ better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 27 MB | 102 MB |
| Age rating | 12+ | 4+ |
| Developer | Dmytro Kukharev | Thinkii Development Inc. |
In-app purchases
Greenbin.app
No in-app purchases
Thinkii
- Thinkii Plus$4.991 Month
- Thinkii Plus$44.991 Year









