Comparison

BaseSpace vs Obsidian

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BaseSpace

Monitor your sequencing Runs and Analyses from anywhere. Receive push notifications for completion and track the status of your projects with key metrics and charts.

Highlights
  • Real-time progress monitoring
  • Push notifications for completion
  • Status tracking for Runs and Analyses
  • View metrics and SAV charts
  • Detailed analysis status
Features
Read full description

Easily monitor the progress of your BaseSpace sequencing Runs and Analyses from anywhere. - Get push notifications the moment they are complete - Monitor the status of Runs including metrics & SAV charts - View the detailed status of Analyses

About

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.

Highlights
  • Local Markdown file storage
  • Customizable toolbar
  • Graph view
  • Community plugins
  • Themes
  • Sidebar pinning
  • iCloud vaults
Features
Read full description

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

Screenshots

BaseSpace4 screens
Obsidian4 screens

Verdict

The call

The clearest difference is rating: Obsidian at 4.5 against BaseSpace's 2.7. Obsidian also leads on review sentiment (62% vs 25%) and ratings volume (2.8K vs 12). BaseSpace's advantage is iOS requirement (8.0 vs 15.6). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Obsidian holds the better App Store score, 4.5 against 2.7. That said, the two scores are not equally well evidenced: Obsidian has 2.8K ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 25% of BaseSpace's written reviews are positive against 62% of Obsidian's.

UpkeepUpdate frequency

BaseSpace ships an update every 2 months, Obsidian every 3 weeks. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

Scorecard6 real differences · 5 level
BaseSpace versus Obsidian: the parameters behind the verdict, then further details
ParameterBaseSpaceObsidian
PriceFreeFree
Rating2.7 (12 ratings)4.5 (2.8K ratings) — better
Positive reviews25.0% of reviews62.0% of reviews — better
Number of ratings122.8K — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
Best chart rank—#117 — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS8.0 — better15.6
Further details — not scored
Size11 MB39 MB
Age rating4+4+
DeveloperIllumina, Inc.Dynalist Inc.

Customer experience

BaseSpace

All ratings12 ratings
Positive33.3%
Neutral16.7%
Negative50.0%
Written reviews8 reviews
Positive25.0%
Neutral12.5%
Negative62.5%

Obsidian

All ratings2,803 ratings
Positive85.4%
Neutral4.0%
Negative10.6%
Written reviews1,354 reviews
Positive62.0%
Neutral12.0%
Negative26.0%

Bugs and requests

BaseSpace

Not enough reviews yet to summarise bugs or 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

In-app purchases

None

BaseSpace

No in-app purchases

None

Obsidian

No in-app purchases

Questions

Is BaseSpace free?
BaseSpace is free to download, with no in-app purchases.
Is Obsidian free?
Obsidian is free to download, with no in-app purchases.
Which has better reviews, BaseSpace or Obsidian?
Obsidian is rated higher. BaseSpace averages 2.7 out of 5 from 12 ratings, while Obsidian averages 4.5 from 2.8K ratings.
Do BaseSpace or Obsidian have ads?
Neither BaseSpace nor Obsidian shows ads.
Which is updated more often, BaseSpace or Obsidian?
BaseSpace ships an update every 2 months, and Obsidian every 3 weeks. Most recently, BaseSpace was updated on November 1, 2026 and Obsidian on November 8, 2026.

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