Comparison

Typhos vs Lettok

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

Head to head
About

Typhos

This secure messaging app offers end-to-end encrypted text, image, audio, and video messages, along with encrypted voice and video calls. It prioritizes user privacy with features like self-destructing messages and anonymous logins using a unique code, not a phone number.

Highlights
  • End-to-end encrypted messaging
  • Encrypted voice and video calls
  • Self-destructing messages
  • Anonymous login with unique code
  • Cross-platform compatibility
Read full description

Typhos is a cross-platform messaging app that focuses on privacy and security from the ground up. Typhos sends encrypted text, image, audio, and video messages to individuals and groups. It can also be used for encrypted user-to-user and group phone calls between Typhos mobile users. Our patented encryption technology ensures that messages are securely going where they are intended, and our privacy pledge ensures that no one is harvesting your information along the way. - Secure Chat ensures a secure text-messaging user experience. Typhos uses advanced encryption methods to ensure your messages are never received by anyone other than those for whom they are intended. End-to-End Encryption with our seamless encryption process ensures that messages stay protected from start to finish. - Self-Destructing Messages allow users to send messages that automatically delete themselves. This ensures messages are fully erased from all chats when the self-destruct countdown sequence completes. - Complete Encryption by default allows all chats, video, and voice calls to be safe, secure, and private all the time. Only the senders and recipients can view messages/calls. - Avatar and PIN ensure you are completely anonymous. We do not ask you for your name, or mobile number, and we have simplified the login process by not asking for a complicated password. Typhos uses a random User Unique Code (UUC), so you never have to worry about your information being compromised or attached to your phone number. Privacy policy: https://castle-shield.com/document/typhos/privacy-policy Terms of use: https://castle-shield.com/document/typhos/terms-of-service

About

Lettok

A social media platform for sharing audio, text, media, and videos. It offers creative tools for self-expression and engaging with communities. New livestreaming capabilities allow for real-time interaction.

Highlights
  • Audio, text, media, and video sharing
  • Creative tools for self-expression
  • Engage with diverse communities
  • Livestream feature for real-time interaction
  • Personalized content feeds
  • Trending challenges
Features
Read full description

Lettok is a vibrant social media platform designed for sharing short, captivating audio, text , media and videos and fostering meaningful connections. With an intuitive interface and a suite of creative tools, Lettok empowers users to express their individuality, share unique perspectives, and engage with diverse communities worldwide. Whether showcasing talents, sharing life moments, or sparking conversations, Lettok offers a space where creativity thrives and interactions feel authentic. From trending challenges to personalized content feeds, the platform blends entertainment and discovery, making it a hub for creators, influencers, and everyday users to connect, inspire, and grow together. New! Lettok now offers a livestream feature, enabling users to broadcast live, connect with their audience in real time, and create even more authentic, interactive experiences. This new addition brings a fresh way to engage, share moments instantly, and strengthen the sense of community across the platform. Privacy Policy: https://lettok.web.app/privacy.html Terms of Service: https://lettok.web.app/terms.html

Screenshots

Typhos4 screens
Lettok4 screens

Verdict

The call

The clearest difference is iOS requirement: Lettok at 13.0 against Typhos's 15.6. On price, rating, ratings volume and update cadence 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. Typhos sells 2 in-app purchases, starting at $11.99 per month and Lettok sells 6 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Typhos against 5.0 for Lettok. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Typhos ships an update every 3 weeks, Lettok every 6 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard1 real difference · 9 level
Typhos versus Lettok: the parameters behind the verdict, then further details
ParameterTyphosLettok
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size116 MB123 MB
Age rating4+12+
DeveloperCastle Shield HoldingsIbrahim Sparrow

Customer experience

Typhos

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Lettok

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Typhos

Subscriptions1
  • Typhos Monthly$11.991 Month
One-time1
  • Typhos Consumer Plan$7.99
6 purchases

Lettok

Subscriptions3
  • 1 Month$0.991 Month
  • 3 Months$2.493 Months
  • 1 Year$8.991 Year
One-time3
  • 100 Coins$1.99
  • 500 Coins$4.99
  • 1000 Coins$9.99

Questions

Is Typhos free?
Typhos is free to download, with in-app purchases available.
Is Lettok free?
Lettok is free to download, with in-app purchases available.
Which has better reviews, Typhos or Lettok?
Typhos and Lettok are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Typhos or Lettok have ads?
Neither Typhos nor Lettok shows ads.
Which is updated more often, Typhos or Lettok?
Typhos ships an update every 3 weeks, and Lettok every 6 weeks. Most recently, Typhos was updated on November 3, 2026 and Lettok on November 4, 2026.

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