ChironYC P25 landing page report.
← Back to YC P25

Your landing page’s weakest score is Value props.

Fix Value props

Score over time

8070605040Photomath 67 on Jun 14 (Wayback)Photomath 69 on Jun 25 (Wayback)Photomath 68 on Jul 26 (Wayback)Photomath 66 on Aug 14 (Wayback)Photomath 68 on Sep 21 (Live)Gauth 55 on Apr 28 (Wayback)Gauth 58 on May 9 (Wayback)Gauth 66 on May 22 (Wayback)Gauth 60 on Jun 7 (Wayback)Gauth 65 on Jun 19 (Wayback)Gauth 64 on Jul 7 (Wayback)Gauth 62 on Aug 26 (Live)Symbolab 48 on Jun 22 (Wayback)Symbolab 51 on Jul 13 (Wayback)Symbolab 46 on Jul 30 (Wayback)Symbolab 49 on Aug 12 (Wayback)Symbolab 54 on Aug 23 (Wayback)Symbolab 54 on Sep 7 (Wayback)Symbolab 59 on Sep 21 (Live)Mathway 52 on Jun 18 (Wayback)Mathway 75 on Jul 12 (Wayback)Mathway 73 on Jul 25 (Wayback)Mathway 67 on Aug 7 (Wayback)Mathway 69 on Aug 22 (Wayback)Mathway 68 on Sep 2 (Wayback)Mathway 68 on Sep 21 (Live)Khanmigo 47 on Aug 2 (Wayback)Khanmigo 58 on Aug 9 (Wayback)Khanmigo 48 on Aug 25 (Wayback)Khanmigo 57 on Sep 9 (Wayback)Khanmigo 62 on Sep 21 (Live)Khanmigo 60 on Oct 4 (Wayback)Khanmigo 55 on Oct 12 (Wayback)Chiron 63 on Sep 21 (Live)Sep 21

Value props

58Fair

Title, subtitle, hero — do they sell the product's true value?

Chiron’s headline undersellsChironKeep thinking.

Working

  • Demo image shows product reading real math work
  • 'Just enough to get unstuck' names the payoff
  • 'Does less' differentiates from answer-bots

Could improve

  • Headline is just the brand name
  • 'Keep thinking.' explains nothing alone
  • No numbers, audience, or subject named

Trust

58Fair

Proof that the product is real, competent, and safe to try.

Trust read
ChironiPad demo showing handwritten calculus work with the "Chiron reads your reasoning" overlay
PhotomathMobile 'Solving Steps' demo showing the scanned equation Y-1=(2Y+3)x solved step-by-step with 'Show Solving Steps'
GauthLive question input with "Drag Image or Click Here to upload" dropzone and subject tabs (Math, Calculus, Chemistry, Biol
SymbolabChrome extension screenshot under "Symbolab for Chrome — Snip & solve on any website" showing the snip-to-solve UI on a
MathwayThe live, interactive math solver UI — subject selector, "Enter a problem..." input with camera icon, and full math keyp
KhanmigoWall Street Journal quote: "Forget ChatGPT. These are the best AI-powered apps."

CTA

62Fair

Copy, size, verb, cost-feel — does the primary CTA earn the click?

Chiron
Symbolabin-product action
Mathwayin-product action
Gauthin-product action
Khanmigo
Photomath

Problems

  • stock badges, no designed CTA
  • click split across two badges
  • no payoff or value in copy
  • small vs headline on desktop

Mobile web

62Fair

The phone experience as a first-class citizen.

Mobile web annotations on the mobile capture123
  1. App Store badge — Primary CTA pushed below the first viewport by the tall demo image; nothing tappable appears on landing.
  2. Tall iPad demo — The demo screenshot consumes most of the fold, displacing both store badges below the first viewport.
  3. Reading pill text — In-screenshot UI text like "Reading…" and "Evaluate" is illegibly small at phone size.

Information hierarchy

76Fair

Does the design help or inhibit what the page is trying to say?

Information hierarchy annotations on the desktop capture1234
  1. Dual store badges — Two equal-weight badges split the primary action; neither reads as THE CTA within one second.
  2. Keep thinking tagline — Tagline names no category or outcome, leaving the demo image to explain the entire product alone.
  3. Schools & tutors link — Third equal-visibility action beneath the badges adds a competing exit path in the core scan column.
  4. Footer credit links — Booth Brothers and Y Combinator outbound links creep into the fold and leak attention off-site.