Content rating
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Teen
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About this app

Polymemo is a next-generation SNS designed to exchange ideas and value across language barriers.

■ Auto-translate to 244 languages
Write a memo in any language and readers worldwide can read it in their own. Powered by Google Translation API with database caching for instant repeat access.

■ Point-based value exchange
- Post: 25 points (covers translation costs)
- View: creator sets 1-300 points
- Negative pricing (premium): set -1 to -300 to actively distribute points to readers — a brand-new revenue model

■ Fair rewards for creators
Points flow directly from readers to creators. A transparent economy that doesn't depend on advertising.

■ AI x Knowledge
- Anthropic Claude AI chat
- RAG search across organizational Wiki and memos
- MCP integration for external tools

■ Hierarchical communities
Hashtags auto-generate groups and channels. Slack/Discord-style usability with zero friction.

■ Organization plans (Team / Business / Enterprise)
- Organization wallet
- Member role management
- Organization Wiki + RAG indexing
- Analytics dashboard (consumption trends, sales)
- Guest channel invites

■ Trusted community
- Phone number auth + Passkey (WebAuthn)
- Optional World ID verification for one-person-one-account
- Strict Row Level Security

■ Global payments
PayPal in 200+ countries lets you buy and withdraw points from anywhere.

■ Perfect for
- Creators delivering specialized knowledge to global audiences
- Organizations centralizing internal knowledge
- Multilingual community discussions
- Anyone tired of bot- and spam-ridden SNS platforms

■ Key features
- 8 feed types (recommended / following / my / group / regional / global / bookmarks / history)
- Memo posting (plain text, Markdown, form)
- PDF attachments with full-text translation
- Group DM, 1-on-1 DM, image attachments
- Stamps and reactions
- Notification system (push notifications)
- Global map (user distribution, popular memos by country)
- Wiki (Markdown, hierarchy, AI generation in Phase 2)
- Dark mode

A new knowledge platform where value is fairly recognized.
Start Polymemo today.

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Privacy Policy: https://polymemo.com/privacy
Terms of Service: https://polymemo.com/terms
Contact: support@polymemo.com
Updated on
May 4, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 7 others
Data is encrypted in transit
You can request that data be deleted

What’s new

Bug fixes and improvements
- Improved display name input field
- Improved phone verification stability
- Fixed referral code verification issue
- Fixed location access
- Performance improvements
Content rating
Teen
Users Interact, In-App Purchases
Learn more

App support

Phone number
+817035473996
About the developer
POLYMEMO INC.
support@polymemo.com
3-33, KOMUKAINISHIMACHI, SAIWAI-KU KAWASAKI, 神奈川県 212-0004 Japan
+81 70-3547-3996