
Cold Turkey
Freedom.to
SelfControl
Forest App
one sec
Opal.so
Focus App
The website blocker you can't cheat, on Windows, Mac, Linux, Android and iPhone.

Jasper.ai
Notion AI Content Generator
Otter.ai
AISentenceGenerator.net
MUSET AI
RubgyGPT.ai
Text Assistant
AI text editor with voice-to-text dictation, custom agent pipelines, and an AI copilot. Use every major model through one connection, run private local models, or bring your own API keys at cost. Free to start.

Which is more popular?
Based on our record, FocusMe seems to be more popular. It has been mentioned 11 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | focusme.com | rontgen.app |
| Pricing | ||
| Company | Startup from the United Kingdom · 50 - 99 employees | Startup from Brazil · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


FocusMe is a website and app blocker for Windows, Mac and Linux, with Android and iPhone apps that sync to it. Build plans that block sites and apps on a schedule, cap the time you spend on them each day, or start a focus session whenever you need one. Enforced Mode stops you switching a block...
RONTGEN is an AI-integrated text editor. Instead of a chatbot, it's a full rich-text editor (a paginated document, like a word processor) with AI built into the writing surface — for people who write or dictate documents regularly across medical, legal, academic, and content work. Core...
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Focusme Review
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing FocusMe and RONTGEN.
RONTGEN's answer:
"Currently in closed beta with early adopters from the medical and content creation fields."
RONTGEN's answer:
Next.js, TipTap, Tailwind CSS, and shadcn/ui on the frontend. Django, Django REST Framework, LangChain, and PostgreSQL on the backend.
RONTGEN's answer:
Built by a neuroradiologist who needed a faster way to write radiology reports. Existing tools were either chatbots or lacked voice transcription integration. RONTGEN was created to solve this problem and evolved into a general-purpose AI writing editor for anyone.
RONTGEN's answer:
Full control over prompts, models, and providers — no black boxes. One OpenRouter key unlocks 200+ models with no markup. Voice transcription is built into the editor, not a separate tool. Agent pipelines automate repetitive writing tasks that other editors require manually.
RONTGEN's answer:
Professionals who write frequently and want to integrate AI into their workflow — doctors writing reports, content creators, researchers, copywriters, and anyone who dictates and edits text regularly.
RONTGEN's answer:
Unlike chatbot-based AI tools, RONTGEN is a full rich text editor where you build custom agent pipelines — chain multiple AI steps (transcribe → refine → structure → conclude) and run them with one click. Combined with BYOK support for 10+ providers and built-in voice transcription, you own your entire writing workflow.
Share your experience with using FocusMe and RONTGEN. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


I have been using FocusMe software on all my PCs and phones for over six years. I have a paid license. I would really like to commend the developers of FocusMe. As someone who spends more than 8 hours a day at a...
Wow! Where should I start? I've been constantly searching in these two years for finding a complete solution that could really help me manage my digital distractions and focus on my daily life routines, most...
It just all works properly unlike other softwares. I am very happy because if I have minor troubles, customer support is there the same day to help me fix it. A lot of good locking systems that so far I haven't...
We have no reviews of RONTGEN yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I would probably be homeless if it wasn't for FocusMe. I use it to block all sites except sites I need for work. Source: over 3 years ago
It's called FocusMe (https://focusme.com/). I came across some years ago when it was still a simple little app. You had to manually set it to block a site and enter in a time period. I had my daily working schedule that I use now set... Source: over 3 years ago
How about Forest - https://www.forestapp.cc/ or FocusMe - https://focusme.com/. Source: almost 4 years ago
Tracking RONTGEN since Feb 2026.
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