Diffr

Shopping & Brand assistant

Only for iPhone

Free · In‑App Purchases

iPhone

One brand per slot. Zero repeats. Tell Diffr what you want to start — it builds your complete brand guide, curated down to the last detail. Diffr is a brand curation app built on one rule: one brand per slot, zero repeats. Tell Diffr what you want to start — cooking steak, building a home office, starting a coffee ritual — and it breaks the scenario down to its minimum units, then assigns the single best brand to each slot. No duplicate brands. No noise. Just a clean, visual guide to the brands that actually matter for what you're doing. FEATURES • Scene Decomposition — any consumption scenario broken into its minimum brand slots • Non-Repetition Principle — no brand appears twice in the same scene • PSY-Match — recommendations that learn your taste over time • Tier Lists — build and share your own brand rankings • Crown Ratings — rate brands you've actually used • AI Coach (Pro) — speak what you want to start, get a personalised beginner scene • Verification Credits — earn credits by verifying real purchases with a photo • Curated Scenes — steak dinner, home coffee, minimalist desk, hiking, and more DIFFR PRO Unlock AI Coach, unlimited verification, and premium profile styles. Managed through your Apple ID — cancel anytime in Settings. Built on Diff-Structism: the idea that difference, not substance, is what makes a choice meaningful. Privacy Policy: https://diffr-legal.vercel.app/privacy Terms of Use (EULA): https://diffr-legal.vercel.app/terms

Ratings & Reviews

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The developer, 刚 林, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • 刚 林
Size
  • 11.4 MB
Category
  • Lifestyle
Compatibility
Requires iOS 18.5 or later.
  • iPhone
    Requires iOS 18.5 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Learn More
  • Infrequent
    Alcohol, Tobacco, Drug Use or References

    Contains
    User-Generated Content
    Health or Wellness Topics
In-App Purchases
Yes
  • Diffr Pro — Yearly $39.99
  • Diffr Pro — Monthly $4.99
  • Learn More
Copyright
  • © 2026 Truake
  • Developer Website
  • Privacy Policy