Contact Mind vs Nauu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contact Mind
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Organigram app Contact Mind is a new generation application for companies and individuals, using the smart QR contact touch technology - QR code scanner and QR code generator for contacts. With Contact mind you can customise organigram, creating a visual map of your phone contacts and more. You can even to share your mind map directly with others. Mind your contacts, with Contact Mind. Tag your contact and search. Our app allows you to ‘map out’ your contact book, on your mobile device and arrange the visual element according to your preferences or needs. Contact Mind also uses easy touch technology to create the organigram (or mind map) of your existing contacts, which you can then customise, according to your choice of colour. Additionally, you have the option to define the map structure of your organigram by sorting your contacts into categories of groups, interests, skills or departments and personalising each heading. This feature will allow easier navigation to find the necessary person(s) within your contact list. In our ‘pro-version’ - Contact Mind Pro, we’ve linked in communication functions, with featured group members on your mind map of the organisation chart, so you can liaise directly between your teammates! With simple touch, you can create the map, tag your contacts, call, send sms or emails and enjoy the benefits of the QR code contact touch technology. Here’s how it works: Simply touch your phone and the contact will be scanned directly into your contact book. You can then organise it however you like - You can create organigram by departments, if you work in a company or you can organise your contact names by topics - however you see fit! Why should you download Contact Mind? - It's a free app, accommodating to your daily needs - Version pro is available for professionals and consist of more options. - The smart QR code helps you to seamlessly transfer new contacts into your phone within seconds - Organigram helps you to organise your contacts in any way that you like! - The mind map app for contacts works online as well as offline - Search using skills tags or through a specific group in your organigram - You can easily edit the groups or contacts using our smart technology Who is Contact Mind for? - Individuals, who like to organise details and maintain structure - Professionals, valuing efficiency and want to save time and effort - Companies, that understand the importance of streamlining their databases and departments How is Contact Mind different from other apps? Contact Mind app helps you to visualise your contacts on the map of your mobile phone, so you easily find the people in your ‘customised mind’ structure. Our app also allows you to not only scan contacts into your phone, but also print out your organigram tree and share it with others! It works even if you’re offline. In addition to this, you can add tags to your contacts to streamline searches, as well as the user-friendly navigation that allows you to easily edit your contacts or groups. Contact Mind adopts a stylish, modern, functional design. About Contact Mind’s Free Version Functionality: With Contact Mind’s free app download, you have your very own personalised account, access to organisational chart creation, the ability to create groups, subgroups, skills, topics in your organigram. Using simple touch QR codes, you can scan and save business cards. You can even generate a personal QR to distribute your business card. Features the function to zoom and preview organigram. Search. The app works both online and offline. Users can search by ‘tag’. User-friendly features: Easily edit groups and contacts. Save and share maps with friends and colleagues. Assign the colour for the group. You can transfer to screens, and share like a v-cards. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy : https://app.contact-mind.ch/Contact-mind-GDPR-Privacy-Policy.pdf
Nauu
Organize tasks into simple lists with intuitive gestures for progress updates. Customize the layout with adjustable fonts, alignment, and themes for a distraction-free experience. Offers Face ID protection and options to pin tasks for focused productivity.
- Gesture-based task completion
- Customizable layout and themes
- Face ID protection
- Pinning of in-progress tasks
- Minimalist, distraction-free design
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Nauu is a to-do list that gets out of the way. No streaks to keep up, nothing shouting for attention. Just your tasks, in the order you want them, on a screen with nothing else on it. WRITE IT DOWN, MOVE IT ALONG Add a task and it is on the list. Tap it to finish it. Swipe right to pick a status — to do, in progress, done or flagged — and swipe left to delete. Touch and hold to pick a task up and drag it where it belongs. Only one task at a time can be In Progress, and it is the loudest thing on the screen. It is the one you are doing. Finished tasks step aside into a single line under the list: out of the way, still there. Delete something by mistake and you have a few seconds to undo it. A LIST FOR EVERY CORNER OF THINGS Shopping, work, the trip in October. Swipe between them, and make as many as you like. MAKE IT LOOK HOW YOU THINK Ranged left, centered or right. Bigger text, or smaller. Hide the status icons for a list that is nothing but words — then choose whether a tap finishes a task or opens it, because it should do the one you reach for most. Hide the controls entirely and let the screen go quiet while you work. Light, dark, or whatever your phone is already on. Lock Nauu behind Face ID, and it locks again the moment you leave. THE SMALL THINGS Tap the empty space under a list to start a new task — one tap, not two. Hold that same space and paste a list from Notes, Messages or an email, and every line becomes a task. NAUU PRO One purchase. No subscription. • Widgets — your current task on the Home and Lock Screen, and you can tick it off without opening the app • Due dates — give a task a time, and Nauu says so when it comes • Repeating tasks — daily, weekly, monthly. Finish one and the next takes its place, already dated • Descriptions — room for the details, kept out of sight until you need them • Siri and Shortcuts — add and finish tasks without opening the app • iCloud sync — the same tasks on every device • Shared lists — share a list with anyone, and whoever joins does not need Pro • History and stats — everything you have finished, with a quiet look at your week • Ten accent colors and six app icons Your lists stay free and unlimited, whether you buy Pro or not.
Screenshots
Verdict
The clearest difference is in-app purchases: Nauu at none against Contact Mind's 1. Nauu also leads on update cadence (every 6 weeks vs every 11 months). Contact Mind's advantage is iOS requirement (12.0 vs 26.0). 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. Contact Mind sells 1 in-app purchase, starting at $9.99 per year. Nauu asks for nothing beyond the download.
Contact Mind ships an update every 11 months, Nauu every 6 weeks. The most recent releases landed on October 13, 2026 and October 18, 2026 respectively.
| Parameter | Contact Mind | Nauu |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 11 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 34 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | AAR Sarl | Mark Stoumann |
In-app purchases
Contact Mind
- Premium$9.991 Year
Nauu
No in-app purchases









