Comparison

CypherChat vs Build Chatbot

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

Head to head
About

CypherChat

This secure messaging platform prioritizes user privacy with anonymous sign-up and end-to-end encryption. It offers features like AI assistance, document summarization, and secure audio/video calls, all without collecting personal data.

Highlights
  • Anonymous sign-up
  • End-to-end encrypted chats
  • AI assistant for content generation and web search
  • PDF summarization tool
  • Peer-to-peer audio/video calls
  • Secure file sharing
  • Disappearing messages
Read full description

CypherChat® - Secure Communication That Puts You First Looking for an encrypted messaging app that keeps your conversations 100% private? With CypherChat®, your privacy is always the priority. No data collection. No tracking. No compromises. Why CypherChat®? True Anonymity: No phone number. No email. Zero personal data collected. AES 256-bit Encryption: End-to-end encrypted (E2EE) chats for maximum security. Zero Data Tracking: We never sell your data or monitor your conversations. Patent-Pending Technology: Privacy innovations built for people who refuse to compromise. KEY FEATURES Anonymous Sign-Up Create your account without sharing any personal information. No phone number. No email. No identity required. AskCyph™ AI Assistant Your built-in AI chatbot for instant answers and content generation. Create, edit, and analyze images directly in your chat. Browse the web, visit sites, and run deep research without ever leaving the app. DocCyph™: AI Productivity Upload PDFs to instantly extract key points and generate automated summaries. Work smarter, not harder. P2P Encrypted Video Calls Crystal-clear HD voice and video calls with zero central servers. Includes screen sharing and custom virtual backgrounds for a fully private conferencing experience. Secure File Sharing Send documents, images, and videos with end-to-end encryption. Fast, unlimited peer-to-peer transfers with absolute privacy and no leaks. Private Group Chats Create highly secure groups for friends, family, or business teams. All group conversations are fully encrypted and completely anonymous. Custom Privacy & Disappearing Messages Choose between High, Medium, or Low privacy settings. Send no-trace disappearing messages that vanish with zero digital footprint. Secure Invites Grow your network instantly via secure invite links or QR codes with custom expiration dates. Only the right people get in. Built-In Games Play with friends or challenge AI without ever leaving your chat. Choose from a growing library of classic games including Chess, Checkers, Connect 4, Tic-Tac-Toe, Battleship, Reversi, Hangman, Word Chain, Minesweeper, Wordle, 2048, Sudoku, Dots & Boxes, Hex, Go, Tower of Hanoi, Ludo, UNO, Texas Hold'em, and more! WHO IS CYPHERCHAT FOR? Business Professionals requiring secure corporate collaboration Journalists and Activists protecting sensitive sources Everyday Users who demand privacy in their personal lives Privacy by Design CypherChat® was built on the belief that privacy is a basic human right. We use AES 256-bit encryption, peer-to-peer networking, and patent-pending technologies to ensure your data stays yours and only yours. We never sell your data. We never track your conversations. We never compromise on security. Download CypherChat® today and take back your privacy. CypherChat®: Privacy Meets Innovation. (Patent Pending)

About

Build Chatbot

Features
Read full description

Welcome to Build Chatbot, A ground-breaking iOS app designed to revolutionize your website’s interaction capabilities. With our cutting-edge, no-code chatbot platform, harness the power to deliver human-like responses directly from your own documents. This feature not only enhances visitor engagement but also significantly saves time for your users, providing them with quick, relevant answers. Terms of Service : https://buildchatbot.ai/terms-of-service/ Privacy Policy : https://buildchatbot.ai/privacy-policy/

Screenshots

CypherChat4 screens
Build Chatbot4 screens

Verdict

The call

The clearest difference is in-app purchases: CypherChat at none against Build Chatbot's 6. Build Chatbot's advantage is iOS requirement (13.0 vs 15.6). On price, update cadence, 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. Build Chatbot sells 6 in-app purchases, starting at $0.99 per month. CypherChat asks for nothing beyond the download.

UpkeepUpdate frequency

CypherChat ships an update every 6 months, Build Chatbot every 5 months. The most recent releases landed on September 27, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 8 level
CypherChat versus Build Chatbot: the parameters behind the verdict, then further details
ParameterCypherChatBuild Chatbot
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 6 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size8 MB27 MB
Age rating12+17+
DeveloperCypher Tech Inc.Zaigo Infotech Software solutions Private Limited

In-app purchases

None

CypherChat

No in-app purchases

6 purchases

Build Chatbot

Subscriptions6
  • Essentials QA$0.991 Month
  • Essential$19.001 Month
  • Essentials$19.001 Month
Show 3 more
  • Prime$49.001 Month
  • PowerPack$99.001 Month
  • Enterprise$999.001 Month

Questions

Is CypherChat free?
CypherChat is free to download, with no in-app purchases.
Is Build Chatbot free?
Build Chatbot is free to download, with in-app purchases available.
Do CypherChat or Build Chatbot have ads?
Neither CypherChat nor Build Chatbot shows ads.
Which is updated more often, CypherChat or Build Chatbot?
CypherChat ships an update every 6 months, and Build Chatbot every 5 months. Most recently, CypherChat was updated on September 27, 2026 and Build Chatbot on October 4, 2026.

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