Obsidian vs Rover!
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 utilizes local Markdown files. This app acts as your personal second brain, accessible on your mobile device for seamless note-taking and idea connection.
- Local Markdown file storage
- Customizable toolbar
- Graph view for connections
- Community plugins
- Themes
- iCloud sync
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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
Rover!
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Rover brings Claude conversations to your Apple Watch. Ask questions, brainstorm ideas, and get answers from your wrist. After setup on iPhone, your watch connects directly to Anthropic over Wi-Fi or cellular, so your iPhone does not need to stay nearby. GET STARTED 1. Save your Anthropic API key in Rover on iPhone. 2. Open Rover on your paired Apple Watch and wait for settings to sync. 3. Review the data-sharing disclosure, then send your first question. You can also try the built-in demo without an API key. Demo answers are samples and do not contact Anthropic. FEATURES - Conversations with Claude directly on Apple Watch - A persistent Reply control for typing or dictating questions - New answers open at the beginning while older reading positions are preserved - Saved conversation history with an iPhone view for reading, copying, and sharing - Haiku, Sonnet, and Opus model choices - Siri support: “Ask Rover a question” - Clear connection status and retry actions that preserve your draft - Support for larger text and VoiceOver labels PRIVACY Rover sends your message and the current conversation history directly to Anthropic using your API key. Anthropic processes this information to generate replies under its terms and privacy policy. Your key is stored in the Keychain, and chat history is stored on your devices and synced between your watch and iPhone. Rover includes no advertising or analytics SDKs. REQUIREMENTS - Apple Watch running watchOS 26.2 or later - iPhone running iOS 26.2 or later for initial setup - Internet access on Apple Watch for live replies - An Anthropic API key with access to the selected model; Anthropic usage charges apply separately Rover is an independent app and is not affiliated with Anthropic.
Screenshots
Verdict
The clearest difference is review sentiment: Obsidian at 62% against Rover!'s 0%. Obsidian also leads on rating (4.5 vs 3.0) and update cadence (every 3 weeks vs every 7 months). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Obsidian holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Obsidian has 2.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 62% of Obsidian's written reviews are positive against 0% of Rover!'s.
Obsidian ships an update every 3 weeks, Rover! every 7 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Obsidian | Rover! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2.8K ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 61.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 2.8K — better | 1 |
| Update frequency | Every 3 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #113 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 15.6 — better | 26.2 |
| Further details — not scored | ||
| Size | 40 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Dynalist Inc. | LVL35 LLC |
Customer experience
Obsidian
Rover!
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
Rover!
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Obsidian
No in-app purchases
Rover!
No in-app purchases
