Comparison

Columns.app vs Onda AI Podcast Note Taker

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

Head to head
About

Columns.app

Organize your thoughts and tasks with a unique column-based list manager. Ideal for planning, tracking, and managing projects, ideas, or collections. It offers a structured, linear approach similar to mind maps for clear visualization.

Highlights
  • Organize with linear columns
  • Plan and track progress
  • Manage projects and ideas
  • Create roadmaps
  • Teamwork organization
Features
Read full description

Columns is a list manager. Lists are great for organizing things and see the big picture. It's perfect for planning, tracking, noting, managing and thinking. It is like mind maps but organized in a linear, columns structure. What for? Make a list of movies you want to see. Put all your recipes together. Create a roadmap for your project. Organize teamwork. Lists help track progress. Write a novel. So it’s a tool for organizing lists, and lists are a tool for organizing things. If you need the ultimate organizer, you found it.

About

Onda AI Podcast Note Taker

Transform audio content like podcasts and audiobooks into searchable notes. This app automatically captures key insights, quotes, and lyrics, organizing them into a personal knowledge library for easy recall and application.

Highlights
  • AI-powered podcast player with real-time transcripts
  • Smart timestamp highlights and AI-generated summaries
  • Searchable knowledge base for audio insights
  • Spotify integration for seamless note-taking
  • Capture insights from audiobooks, lectures, and songs
  • Export notes to Notion, Obsidian, and Markdown
Features
Read full description

Never Forget A Podcast Insight Again with AI Notes Onda AI transforms podcasts, music, and audiobooks into smart, searchable notes—so you actually remember and apply what you learn long after the episode ends. It turns passive listening into active learning. Forget rewinding. Forget losing insights. With Onda, every idea, quote, or lyric is captured, organized, and always within reach. Why Onda? Without Onda: - Lose track of brilliant ideas - Waste time finding important moments - Forget key points from podcasts - No central place for audio insights With Onda: - Capture insights automatically - Find anything instantly with search - Keep all notes in one place - Build your audio knowledge library - Save & share favorite moments Key Features AI-Powered Podcast Player - Listen with Onda’s intelligent player that highlights key moments and creates real-time transcripts. Advanced Podcast Notes - Smart timestamp highlights - AI-generated summaries & bullet points - Auto-fill notes with transcripts - Instantly searchable knowledge base Spotify Integration - Connect your Spotify account in one tap - Take notes on any show without leaving your flow - Resume seamlessly across devices Beyond Podcasts - Capture insights from audiobooks, lectures, interviews, and even songs - Build a personal music diary with lyrics, emotions, and reflections Export & Share Anywhere - Send notes to Notion, Obsidian, Logseq, Bear, Typora, or Markdown. - Export as text or JSON—complete with timestamps and metadata. Learning That Fits Your Life Onda AI makes every moment an opportunity to learn: - Commute smarter - Capture insights during workouts - Learn while doing chores - Stay productive at work & study - Reflect before bed Why Users Love Onda AI - Boost your learning – Retain knowledge from podcasts & audiobooks. - Enhance your music experience – Save lyrics & emotional reflections. - Stay inspired – Capture and revisit life-changing ideas anytime Start building your audio knowledge library today. Download Onda AI and actually remember every podcasts. Terms of Use: https://habitrewards.me/terms-of-use Privacy Policy: https://habitrewards.me/privacy-policy We value your feedback and suggestions. Connect with us: Email: hi@habitrewards.me

Screenshots

Columns.app4 screens
Onda AI Podcast Note Taker4 screens

Verdict

The call

The clearest difference is review sentiment: Columns.app at 50% against Onda AI Podcast Note Taker's 0%. Columns.app also leads on in-app purchases (none vs 8). Onda AI Podcast Note Taker's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (14.0.0 vs 17.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Onda AI Podcast Note Taker sells 8 in-app purchases, starting at $6.99 per 7 days. Columns.app asks for nothing beyond the download.

UpkeepUpdate frequency

Columns.app ships an update every 3 weeks, Onda AI Podcast Note Taker weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Columns.app versus Onda AI Podcast Note Taker: the parameters behind the verdict, then further details
ParameterColumns.appOnda AI Podcast Note Taker
PriceFreeFree
Rating4.3 (3 ratings) — better—
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings3 — better—
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.014.0.0 — better
Further details — not scored
Size19 MB61 MB
Age rating4+4+
DeveloperColumns, inc.BetterBit

Customer experience

Columns.app

All ratings3 ratings
Positive66.7%
Neutral33.3%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Onda AI Podcast Note Taker

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Columns.app

No in-app purchases

8 purchases

Onda AI Podcast Note Taker

Subscriptions8
  • Unlimited (Weekly)$6.997 Days
  • Unlimited (Monthly)$9.991 Month
  • Unlimited (Monthly)$12.991 Month
Show 5 more
  • Unlimited (Monthly)$14.991 Month
  • Unlimited (Yearly)$89.991 Year
  • Unlimited (Yearly)$119.991 Year
  • Unlimited (Annual)7 Days trial$119.991 Year
  • Unlimited3 Days trial$119.991 Year

Questions

Is Columns.app free?
Columns.app is free to download, with no in-app purchases.
Is Onda AI Podcast Note Taker free?
Onda AI Podcast Note Taker is free to download, with in-app purchases available.
Do Columns.app or Onda AI Podcast Note Taker have ads?
Neither Columns.app nor Onda AI Podcast Note Taker shows ads.
Which is updated more often, Columns.app or Onda AI Podcast Note Taker?
Columns.app ships an update every 3 weeks, and Onda AI Podcast Note Taker weekly. Most recently, Columns.app was updated on November 3, 2026 and Onda AI Podcast Note Taker on October 30, 2026.

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