Comparison

Second Brain Note vs githtml

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

Head to head
About

Second Brain Note

Organize your thoughts and tasks with a structured knowledge workspace. Capture ideas, visualize connections, and plan your days effectively. Streamline information collection and turn it into actionable insights for work, school, or personal life.

Highlights
  • Hierarchical idea capture with Brain Tree
  • Visual thinking with Mind Map
  • Flexible page-based writing in Notebooks
  • Goal tracking with Milestones and tasks
  • Daily planning with Calendar time boxing
  • Cost tracking for expenses
  • Personal knowledge library creation
Features
Read full description

Second Brain is a personal knowledge and productivity workspace designed to help you think clearly, plan intentionally, and keep your work and life organized in one place. Capture ideas in a structured Brain Tree, sketch relationships visually in Mind Map, manage notebooks and pages, track milestones, plan your days with calendar time blocks, organize notes in folders, monitor costs, and build a searchable compendium of important knowledge. Whether you are managing school, work, side projects, or daily life, Second Brain gives you one streamlined system for collecting information and turning it into action. Features - Brain Tree for hierarchical idea capture and organization - Mind Map for visual thinking and connected planning - Notebooks for flexible page-based writing - Milestones and tasks for goal tracking - Calendar time boxing for daily planning - Folders and notes for structured reference storage - Cost tracking for one-time, subscription, and usage-based spending - Compendium for building a personal knowledge library - iCloud backup and sync support across your devices - Clean, immersive interface designed for focused use 4.99$ A Month Required Subscription with 1 week free trial https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

githtml

Features
Read full description

Your AI docs, finally readable. githtml is the iOS reader for HTML documentation that lives inside your GitHub repos. Documentation your AI coding agent writes, the rendered output, the framework references you keep meaning to read on the train. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Connect your GitHub, pick a repo, tap a file. That's it. — WHAT IT DOES • A clean WebKit reader that gets out of the way of your content — the doc's own typography and styling stay intact. • A bottom drawer for capturing notes on any page. Auto-saved per file, exportable as plain text or through the system share sheet. • Browse, Favorites, and Recents — all three grouped by owner so a hundred repos stay organized. • Scroll-aware navigation chrome that fades while you read and comes back the instant you scroll up. • Offline cache — once you've opened a doc, the bytes stay on your device. — WHO IT'S FOR • Developers using Claude Code, Cursor, Codex, or other coding agents that write extensive docs into their repos. • Solo builders maintaining a personal knowledge base in private repos. • Engineers reading framework docs, API references, and internal wikis on the train, on planes, or away from Wi-Fi. • Anyone who has tried to read raw Markdown in the GitHub mobile app and given up. — HOW IT WORKS 1. Sign in with GitHub. The app uses GitHub's official App flow — you pick which repos to grant access to. 2. The permission requested is "Read access to code." Nothing else. No write access, no organization data, no actions. 3. Pick an owner, then a repo, then a file. HTML files are indexed by default. — LOCAL-ONLY, ALWAYS • Your GitHub token lives in the iOS Keychain. • Your notes live in local SwiftData storage. • Your cached docs live in the local file system. • "Delete all data" wipes every byte the app has ever stored, in one tap. • There is no githtml server. The only network calls are to GitHub itself and a tiny token-exchange function that never sees your token after the exchange completes. — WHAT'S NEXT githtml is built around a tight V1: read your repos, take notes, work offline. Future versions will add more ways to navigate and search a large archive of cached docs. Email feedback to shape what ships next.

Screenshots

Second Brain Note3 screens
githtml4 screens

Verdict

The call

The clearest difference is update cadence: githtml at every 6 days against Second Brain Note's every 2 months. githtml also leads on iOS requirement (18.6 vs 26.4). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Second Brain Note sells 1 in-app purchase, starting at $4.99 per month and githtml sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Second Brain Note ships an update every 2 months, githtml every 6 days. The most recent releases landed on September 18, 2026 and September 20, 2026 respectively.

Scorecard2 real differences · 8 level
Second Brain Note versus githtml: the parameters behind the verdict, then further details
ParameterSecond Brain Notegithtml
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.418.6 — better
Further details — not scored
Size12 MB14 MB
Age rating12+4+
DeveloperChandler MostellerWave Tech LLC

In-app purchases

1 purchases

Second Brain Note

Subscriptions1
  • Pro +7 Days trial$4.991 Month
3 purchases

githtml

Subscriptions2
  • Monthly$4.991 Month
  • Pro Annual7 Days trial$29.991 Year
One-time1
  • Pro$59.99

Questions

Is Second Brain Note free?
Second Brain Note is free to download, with in-app purchases available.
Is githtml free?
githtml is free to download, with in-app purchases available.
Do Second Brain Note or githtml have ads?
Neither Second Brain Note nor githtml shows ads.
Which is updated more often, Second Brain Note or githtml?
Second Brain Note ships an update every 2 months, and githtml every 6 days. Most recently, Second Brain Note was updated on September 18, 2026 and githtml on September 20, 2026.

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