Don't Break The Chain! vs NSD PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Don't Break The Chain!
This app helps you build positive habits and achieve your goals by visually tracking your progress. Mark each day you complete a task towards your objective on a calendar, creating a chain of 'X's. The goal is to never break the chain, fostering consistent effort and motivation.
- Visual goal tracking with a calendar
- Daily task commitment marking
- Habit formation and bad habit breaking
- Clean and intuitive interface
- Motivation technique for goal achievement
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Have you ever heard of the “Don’t Break The Chain” (DBTC) motivation technique used by the famous American stand-up comedian and director Jerry Seinfeld? The idea behind this motivation technique is so simple and easy to achieve: Define a goal and try to constantly do actions towards your goal. So, no matter you are going to learn a new language, learn how to play Guitar, break a bad habit, write a new book, or any other activities, the “Don’t Break The Chain” enables you to be on the right track and forces you to keep doing whatever it takes to reach your goal. Interested in the idea and want to know how DBTC works? Well, download the application for free on your iOS device, add your goals and start tracking your activities on a daily basis. What to expect from the Don’t Break The Chain? DBTC, the motivation app to track your commitment to your goals and resolutions, comes with a clean and neat design and the interface is so user- friendly that you’ll get the whole idea after writing down your first goal and marking the first X on the calendar. What is X? Well, you have access to a large year-at-a-glance calendar and at the first day of your motivation program, you get to mark that day with a red X, if you manage to do the committed task toward your goal. In other words, did you do the task you were supposed to do? If so, mark that day with an X, otherwise, you have broken the chain and you prove your self your not motivated enough. And the chain starts. Congratulations on starting your chain. You have to keep doing the tasks every day and mark the calendar with an X to make sure you never break the chain and you are getting closer to your goal day by day. After a while, you’ll develop a good habit of doing worthy actions and you’ll see how motivated you are. Don’t forget that your chain of red Xs cannot be stopped unless you reach the pre-defined goal, and you cannot mark a day with an X unless you’ve done what you were supposed to do. Don’t Break The Chain main features at a glance: * Clean and neat design with fresh and intuitive interface * Learn how to break a bad habit and replace it with a good one * Track how committed you are to your goals and resolutions * Easy to learn motivation technique * Useful for anyone who cares about not wasting their times So, download DBTC for free, start your first chain and try to be as committed as it takes to your goal to make sure you never break the chain. The moment you start a chain, there is no going back and you need to show others you are strong and confident enough that you never cross the line and always respect the process. Stay tuned and let us know about any bugs, questions, feature requests or any other suggestions. Read more about this motivation technique at: http://lifehacker.com/281626/jerry-seinfelds-productivity-secret/ Steve Pavlina's 30 Days to Success is also a very similar technique: http://www.stevepavlina.com/blog/2005/04/30-days-to-success/
NSD PRO
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The Nexatech Countertop Management App is a powerful mobile solution designed for countertop fabrication and installation companies. It helps teams efficiently manage their daily operations from templating through fabrication and final installation. Employees can view their daily appointments for templating, installations, and repairs, access complete project details, and upload progress photos directly from the job site. In the shop, users can check real-time material and slab inventory, while CNC operators can see jobs ready to be cut. Also, they can view required materials for each project, scan slabs to update inventory, record remnant measurements after cutting, and upload photos for accurate tracking. Built by Nexatech, this app improves communication, reduces material waste, and increases overall efficiency for countertop companies.
Screenshots
Verdict
The clearest difference is in-app purchases: NSD PRO at none against Don't Break The Chain!'s 4. NSD PRO also leads on ads (none vs shown). Don't Break The Chain!'s advantage is iOS requirement (12.0 vs 16.6). On price, update cadence 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. Don't Break The Chain! sells 4 one-off in-app purchases. NSD PRO asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.
| Parameter | Don't Break The Chain! | NSD PRO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.4K ratings) — better | — |
| Positive reviews | 83.7% of reviews | — |
| Number of ratings | 1.4K — better | — |
| Update frequency | Every 3 months | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 30 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | ROUGE41 | Natural Stone Design Corp |
Bugs and requests
Don't Break The Chain!
Reported bugs
2 issues- App crashes on launch after iOS 13 update
- Calendar view not properly scaling on larger screens
Requested features
5 requests- Add ability to track multiple chains/goals
- Implement customization options for colors, fonts, etc.
- Introduce reminders and notifications
- Add option to view progress over longer time periods (years)
- Integrate with other productivity/fitness apps
NSD PRO
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Don't Break The Chain!
- Small Tip$0.99
- Medium Tip$3.99
- Go Pro!$5.99
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- Large Tip$11.99
NSD PRO
No in-app purchases
Questions
Is Don't Break The Chain! free?
Is NSD PRO free?
Do Don't Break The Chain! or NSD PRO have ads?
Which is updated more often, Don't Break The Chain! or NSD PRO?
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