Obsidian vs JY Compressor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Obsidian
Organize your thoughts and ideas with a powerful knowledge base that stores your notes as plain text Markdown files. Access your personal second brain on any device, with extensive customization options and community-driven plugins.
- Local Markdown file storage
- Customizable toolbar
- Graph view
- Community plugins
- Themes
- Sidebar pinning
- iCloud vaults
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Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files. It is a second brain, for you, forever. Now available on the go for iOS! Features include: - Customizable toolbar - Pull down quick actions - Graph view - Community plugins - Themes - Sidebar pinning for tablet - iCloud vaults
JY Compressor
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JinYuan Compressor IoT is the official industrial compressor monitoring platform for the Southeast Asia market. This app allows users to connect and monitor their IoT-enabled JinYuan Compressor machines anytime and anywhere through real-time live data and smart monitoring features. With the app, users can view live operational data such as machine status, power consumption, temperature, pressure, running hours, and other important performance indicators directly from their mobile devices. The platform helps businesses improve operational visibility, reduce downtime, and enhance maintenance efficiency. Key Features: • Real-time compressor monitoring • Live machine operational data • Performance and status tracking • Maintenance and runtime monitoring • Remote access anytime, anywhere • User-friendly industrial IoT dashboard JinYuan Compressor IoT is designed to support smarter compressor management and improve operational efficiency for industrial users across Southeast Asia.
Screenshots
Verdict
The clearest difference is chart position: Obsidian at #125 against JY Compressor's unranked. JY Compressor's advantage is iOS requirement (13.0 vs 15.6). 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.
Obsidian ships an update every 3 weeks, JY Compressor every 2 weeks. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.
| Parameter | Obsidian | JY Compressor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2.8K ratings) — better | — |
| Positive reviews | 62.0% of reviews | — |
| Number of ratings | 2.8K — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #125 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 39 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Dynalist Inc. | Avantix Innovation SDN BHD |
Bugs and requests
Obsidian
Reported bugs
3 issues- Sync issues leading to data loss
- Freezing and crashing on mobile devices
- Editing bugs and text input issues
Requested features
5 requests- Improved sorting and organization options
- WYSIWYG editing on mobile
- Better integration with other cloud storage services
- More intuitive onboarding process for new users
- Native mobile widgets and share sheet integration
JY Compressor
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Obsidian
No in-app purchases
JY Compressor
No in-app purchases
Questions
Is Obsidian free?
Is JY Compressor free?
Do Obsidian or JY Compressor have ads?
Which is updated more often, Obsidian or JY Compressor?
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