uFocus vs Zuiq Chain
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
uFocus
A distraction-free writing app designed for creative expression. It supports plain text files, offers advanced Markdown and Fountain syntax for various writing needs, and provides tools to enhance focus and productivity.
- Unobtrusive interface
- Text statistics
- MultiMarkdown support
- Fountain screenplay support
- Highlighting options
- Typewriter scrolling
- Customizable themes
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uFocus is a distraction-free writing environment that supports plain text files and allows you to keep them organized inside libraries. It allows everyone to express their creativity in the most simple way. • Unobtrusive interface: the navigation bar disappears while writing. • Swipe to show the sidebar. Here you can link your favorite libraries and quickly access your documents. • Show text statistics including character and word count and reading time. • MultiMarkdown: easily add headings, quotes, ordered and unordered lists, links, images, italics, bold, footnotes, citations, glossaries and acronyms. You can then export your documents to HTML or PDF. With CriticMarkup and Live Edit Mode you can easily mark removals, additions and substitutions, add highlghts and comments, and accept or reject them. • Fountain: create screenplays with the Markdown-inspired markup syntax and print or export them as PDF with industry-standard formatting. • Highlighting: you can stay even more focused by fading out all the text but the current sentence or paragraph. • Typewriter scrolling: automatically scrolls the text when you get on a new line. • Sound mode: experience the ultimate feeling of a typewriter. • No deletions mode: disable deletions and replacements if your greatest temptation is always to edit your text instead of writing. • Fullscreen: focus on your words and hide everything else. • Choose between three different editor widths, four font sizes and a light, dark, sepia or amber theme, or create your own theme. • Print single files or entire directory hierarchies. If you have any requests, suggestions or bug reports, you're welcome to visit the website through the Support link.
Zuiq Chain
This app helps you build and maintain daily habits. Track your progress, follow streaks, and use widgets and reminders to stay motivated. Its simple design focuses on helping you achieve consistency.
- Create and track daily habits
- Monitor habit streaks
- Home Screen widget for visibility
- Daily reminder notifications
- Minimalist and focused design
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Zuiq Chain is a minimal habit tracker built to help you stay consistent every day. Create your habits, mark them as done, follow your streaks, and keep your momentum going. Use the small Home Screen widget to keep your main habit visible at a glance, and set a daily reminder at the time that works best for you. Simple, focused, and designed to help you not break the chain.
Screenshots
Verdict
The clearest difference is review sentiment: uFocus at 91% against Zuiq Chain's 0%. uFocus also leads on rating (4.7 vs 3.0) and ratings volume (36 vs 1). Zuiq Chain's advantage is monetization model (free vs paid). On price, update cadence, ads and in-app purchases 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.
uFocus holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: uFocus has 36 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 91% of uFocus's written reviews are positive against 0% of Zuiq Chain's.
uFocus ships an update monthly, Zuiq Chain every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | uFocus | Zuiq Chain |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (36 ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 91.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 36 — better | 1 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Mac, Vision Pro — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 7 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Nicolas Kick | Agostino Lecci |
Customer experience
uFocus
Zuiq Chain
In-app purchases
uFocus
No in-app purchases
Zuiq Chain
No in-app purchases









