Comparison

Whispr vs Knodo

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

Head to head
About

Whispr

Features
Read full description

Ideas don’t wait — and neither should you. Whether it’s late-night ideas, messy brain dumps, or random moments that matter, Whispr lets you speak or type and keeps everything effortless and searchable — so nothing gets lost. • Capture ideas instantly by typing or recording your voice • Turn voice notes into clear, structured thoughts with AI • Automatically organize and structure notes using AI • Connect thoughts into meaningful insights • Recall key ideas exactly when you need them • Surface insights at the right moment • Customizable design built for your brain Whether you’re writing, building, or brainstorming, Whispr keeps your thinking fluid — not fragmented. Personalize the app to match your personality and workflow. Your thoughts matter. Whispr makes sure none of them are lost. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Knodo

Features
Read full description

WHY KNODO? Traditional note apps are cluttered and overwhelming. Knodo is different, it's built for one thing only: capturing and expanding individual facts so you never forget what matters. Whether you're: • Reading physical books and want to digitize passages • Listening to audiobooks during commutes • Researching for projects and drowning in information • Just curious and want to remember cool facts Knodo is the fastest, smartest way to build a permanent knowledge library. HOW IT WORKS: 1. CAPTURE Tap the button and start typing. Or speak. Or photograph a book page. Knodo accepts any input method—no friction, no setup. 2. ORGANIZE AI automatically suggests categories and tags. You can tweak them or let Knodo handle it. Your facts are searchable instantly. 3. EXPAND Tap "Expand with AI" and watch magic happen. Get historical context, related facts, and deeper insights—all powered by AI. 4. REDISCOVER Daily in-app rediscover of facts you saved weeks ago, reinforcing retention and sparking new ideas. PRIVACY FIRST: • Your facts stay on your device • No ads, no tracking, no selling your data Support: support@knodo.app Privacy Policy: https://knodo.app/privacy Terms of Service: https://knodo.app/terms

Screenshots

Whispr4 screens
Knodo4 screens

Verdict

The call

The clearest difference is iOS requirement: Whispr at 16.4 against Knodo's 26.0. 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. Whispr sells 5 in-app purchases, starting at $12.99 per month and Knodo sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 5 level
Whispr versus Knodo: the parameters behind the verdict, then further details
ParameterWhisprKnodo
PriceFreeFree
Update frequencyEvery 4 months—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better26.0
Further details — not scored
Size143 MB16 MB
Age rating12+4+
DeveloperAttechy LtdMaria Alejandra Wetsch

In-app purchases

5 purchases

Whispr

Subscriptions4
  • Whispr Pro – Monthly$12.991 Month
  • Whispr Max - Monthly$39.991 Month
  • Whispr Pro - Yearly7 Days trial$89.991 Year
Show 1 more
  • Whispr Max - Yearly7 Days trial$389.991 Year
One-time1
  • Whispr Pro - Lifetime$389.99
3 purchases

Knodo

Subscriptions2
  • Monthly7 Days trial$7.991 Month
  • Annual7 Days trial$59.991 Year
One-time1
  • Lifetime$99.99

Questions

Is Whispr free?
Whispr is free to download, with in-app purchases available.
Is Knodo free?
Knodo is free to download, with in-app purchases available.
Do Whispr or Knodo have ads?
Neither Whispr nor Knodo shows ads.

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