X BlackGate vs HelixNotes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
X BlackGate
This app allows you to filter and hide unwanted content on your Twitter feed, such as politics or spoilers. It helps you curate your feed to see only the tweets you care about, offering smart filtering and usage analytics.
- Smart Filtering by keywords, handles, or topics
- Distraction-Free Reading
- Usage Analytics for filtered tweets
- Easy Safari Extension Integration
- Content blurring and hiding
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X BlackGate gives you control over your Twitter feed by letting you filter and hide content that doesn't matter to you. Whether it's politics, spoilers, or anything else, X BlackGate helps you curate your feed so you only see the tweets you care about. Key Features: Smart Filtering Automatically blur tweets based on keywords, user handles, or trending topics that you want to avoid. Distraction-Free Reading Eliminate algorithmic noise and focus on authentic conversations and content that matters. Usage Analytics Track how many tweets have been filtered so far to understand and optimize your experience. Easy Safari Extension Integration TweetSift works as a Safari Extension. Just enable it and enjoy a cleaner, personalized Twitter feed instantly. Why X BlackGate? Whether you're a casual browser or a Twitter power user, X BlackGate saves your time and attention by cutting out the clutter and surfacing only relevant content and blurring the rest. Upgrade to Premium for unlimited filters, creating multiple profiles, and enhanced control.
HelixNotes
A private, open-source Markdown note-taking app that keeps your data on your device. Organize notes with notebooks, tags, and wiki links, and utilize advanced features like mathematical notation and diagrams.
- Local Markdown storage
- Visual and source code editor
- Notebooks, tags, and wiki links
- Task management and calendar views
- KaTeX and Mermaid diagram support
- Version history and backups
- Optional WebDAV sync
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HelixNotes is a private, open-source Markdown notes app. Your notes remain standard Markdown files under your control. No account is required, and HelixNotes has no company-operated cloud. Write with a clean visual editor or switch to source mode when you want direct access to the Markdown. Organize your work with notebooks, tags, wiki links and full-text search. Features include: • Tasks collected from checklists across your notes • List and calendar views with priorities and due dates • Wiki links and an interactive graph view • Daily notes with a built-in calendar • Markdown tables, code blocks and syntax highlighting • KaTeX mathematical notation and Mermaid diagrams • Outline navigation and tag autocomplete • Version history and automatic backups • Light, dark and customizable themes • Optional WebDAV sync with your own server • Optional AI tools using your own provider Nothing leaves your device unless you enable a feature that connects to an external service. Your notes stay readable outside HelixNotes, without a proprietary format or platform lock-in. HelixNotes is free software released under the GNU AGPLv3. Its source code is publicly available on GitLab.
Screenshots
Verdict
The clearest difference is rating: HelixNotes at 5.0 against X BlackGate's 1.0. HelixNotes also leads on in-app purchases (none vs 1) and ratings volume (3 vs 1). On price, update cadence, 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. X BlackGate sells 1 one-off in-app purchase. HelixNotes asks for nothing beyond the download.
HelixNotes holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
X BlackGate ships an update every 3 weeks, HelixNotes monthly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | X BlackGate | HelixNotes |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (3 ratings) — better |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | ASAPP STUDIO | Yuri Karamian |
Customer experience
X BlackGate
HelixNotes
In-app purchases
X BlackGate
- X BlackGate Lifetime Access$1.99
HelixNotes
No in-app purchases









