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Best Secret Message App Code

189+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated May 2026

Out of 189+ secret message app code apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Secret Message App Code

Second Texting Number#1

Second Texting Number by Torqued Studios LLC

Private 2nd Text Message App
Editor's Choice
🌐 Social Networking
4.6😐(64K ratings)
FreeAdsIn-App Purchases
#86in Social Networking
Second Texting Number screenshot 1
Second Texting Number screenshot 2
Second Texting Number screenshot 3
Second Texting Number screenshot 4
Second Texting Number screenshot 5

Obtain a private, secondary phone number for unlimited texting and receiving verification codes. Protect your personal number while online shopping, dating, or selling. Enjoy group texting and ad-free communication.

What We Love

  • πŸ‘ Easy to use
  • πŸš€ Efficient delivery of messages
  • πŸ”’ Ability to keep personal number private
  • πŸ’‘ Useful for businesses and personal use

Room to Improve

  • πŸ› Unreliable message delivery
  • πŸ”‹ Subscription required for full functionality
  • πŸ€” Unclear trial period and subscription terms
Secret Diary With Passcode#3

Secret Diary With Passcode by Berce Alin

Secret diary
Worth Considering
🌟 Lifestyle
4.6😊(8.1K ratings)
FreeAds
Secret Diary With Passcode screenshot 1
Secret Diary With Passcode screenshot 2
Secret Diary With Passcode screenshot 3
Secret Diary With Passcode screenshot 4
Secret Diary With Passcode screenshot 5

This app provides a secure and user-friendly platform to record your daily life, emotions, and secrets. It offers features like password protection, mood selection, and photo attachments to help you preserve your memories privately.

What We Love

  • πŸ”’ Password protection
  • πŸ’‘ Customizable themes and fonts
  • πŸ‘ Easy to use
  • πŸš€ Unlimited entries

Room to Improve

  • πŸ› Entries disappearing or not saving properly
  • πŸ“’ Excessive ads
  • πŸ”’ Password issues (unable to reset, incorrect password not working)

More Secret Message App Code apps to explore

4
Text Vault - Texting App
Text Vault - Texting App
Text Vault - Texting App
Phone Number for Text Message
Free

Protect your real phone number with a private, disposable number for texting. Send and receive messages, including pictures, with temporary or permanent numbers from various countries. Keep your personal information secret during online transactions or when texting strangers.

Disposable burner phone numbersPrivate texting and SMSInternational texting
🌐 Social Networking
(23K)
free with in-app purchases
5
Secret Message : Hide Message
Secret Message : Hide Message
Secret Message : Hide Message
Secret Text, Photo & File
Free
πŸ“Š Productivity
(0)
6
Text Me - Phone Call + Texting
Text Me - Phone Call + Texting
Text Me - Phone Call + Texting
Second Number Unlimited Calls
Free

This app provides a free second phone number for calling and texting within the US and Canada. Protect your privacy, use it for side projects, or connect with international friends at low costs. It offers features like voicemail and the ability to turn tablets into phones.

Free calling and texting to US/CanadaSecond phone number for privacyLow-cost international calls
🌐 Social Networking
(650K)
free with in-app purchases
7
App Store Connect
App Store Connect
App Store Connect
For App Developers
Free

Manage your apps and submissions directly from your iPhone or iPad. Monitor sales, respond to reviews, manage testers, and generate marketing assets on the go. Receive important notifications about your app's performance and status.

App status and submission managementTester group and build managementSales and trends monitoring
πŸ› οΈ Developer Tools
(14K)
free
8
App Lock
App Lock
App Lock
Lock Apps, Hide,Block Websites
Free

Secure your sensitive applications and personal data with this privacy tool. Easily lock any app to prevent unauthorized access and keep your information out of sight from prying eyes. Enjoy enhanced device security and peace of mind.

Lock any applicationHide sensitive appsBlock websites
πŸ“Š Productivity
(4.7K)
subscription
9
Signal - Private Messenger
Signal - Private Messenger
Signal - Private Messenger
Wir leben Datenschutz.
Free

This messaging app prioritizes your privacy with strong end-to-end encryption for all communications. It offers free text, voice, and video messaging, including group chats and disappearing stories, all without collecting your data.

End-to-end encrypted messagingFree voice and video callsGroup chats up to 1000 people
🌐 Social Networking
(1.1M)
free with in-app purchases
10
Free Text - 2nd Line Message
Free Text - 2nd Line Message
Free Text - 2nd Line Message
Virtual Second Phone Number
Free

Get a virtual second phone number for affordable local and international calls and unlimited texting worldwide. Manage multiple numbers on one device, block spam, record calls, and share media easily. Stay connected globally without high costs.

Virtual phone numbersUnlimited textingAffordable international calls
🌐 Social Networking
(409)
free with in-app purchases
11
WhatsApp Messenger
WhatsApp Messenger
WhatsApp Messenger
Simple. Reliable. Private.
Free

Connect with friends and family globally through private messaging and high-quality calls. Share moments, documents, and stay in touch across devices, even on slow connections. Your conversations are secured with end-to-end encryption.

End-to-end encrypted messagingHigh-quality voice and video callsGroup chats and calls
🌐 Social Networking
(18M)
free with in-app purchases
12
Dust - a safer place to text
Dust - a safer place to text
Dust - a safer place to text
The ease of a text: the safety
Free

This secure messaging app offers end-to-end encryption and advanced privacy features. It allows users to unsend messages, detect screenshots, and automatically erase conversation history after 24 hours. Take control of your digital communications and protect sensitive information.

End-to-end encryptionUnsend messages anytimeScreenshot detection
πŸ’Ό Business
(4.3K)
free with in-app purchases
13
Messages
Messages
Messages
by Apple Distribution International
Free

Communicate with contacts through unlimited texts, photos, videos, and documents. Supports iMessage for Apple devices and RCS, SMS, and MMS for others. Features include message editing, unsending, and scheduling.

Send unlimited texts, photos, videos, and documentsiMessage, RCS, SMS, and MMS supportEdit and unsend messages
🌐 Social Networking
(32K)
free
14
Direct Message : Click to Chat
Direct Message : Click to Chat
Direct Message : Click to Chat
WT Messenger Duo for Whats Web
Free

Enhance your messaging with tools for quick replies, scheduled messages, and AI-powered content creation. Generate stickers, translate conversations, and manage contacts efficiently. This app offers features for both personal and business communication.

Quick messagesMessage schedulingAI chat and text generator
🌐 Social Networking
(5K)
subscription
15
BonChat
BonChat
BonChat
Secure Messaging Redefined
Free

This app offers secure messaging and file sharing with state-of-the-art end-to-end encryption. It provides options for private or on-premise server deployment, advanced group management, and a user-friendly interface. Enjoy seamless cross-platform communication with full control over your data.

End-to-end encryptionPrivate/on-premise server deploymentAdvanced group management
🌐 Social Networking
(56K)
free
16
MojiCode: Encrypted Messaging
MojiCode: Encrypted Messaging
MojiCode: Encrypted Messaging
A Secret & Fun Emoji Cipher
Free

Easily encrypt and decrypt messages using a fun emoji cipher. Create secret languages for your friend group, romantic notes, or private conversations. Share hidden messages across all your favorite chat platforms.

Generate unique emoji ciphersEncrypt and decrypt messagesShare codes across platforms
🌟 Lifestyle
(5)
freemium
17
Secretivity – Lock & Hide Text
Secretivity – Lock & Hide Text
Secretivity – Lock & Hide Text
Secure Encrypted Messages App
Free

This app allows you to hide secret messages within seemingly normal text. Only when the recipient pastes the message into the app will the hidden content be revealed. It offers military-grade encryption for secure communication.

Hide secret messagesDisguised message displayAES-256 encryption
πŸ”§ Utilities
(3)
free with in-app purchases
18
Telegram Messenger
Telegram Messenger
Telegram Messenger
Fast. Secure. Powerful.
Free

A fast, secure, and powerful instant messaging app synced across all devices. It offers unlimited media and file sharing, robust encryption, and extensive group chat capabilities. Enjoy a simple, private, and customizable communication experience.

Cross-device synchronizationUnlimited file and media sharingEnd-to-end encrypted secret chats
🌐 Social Networking
(272K)
free with in-app purchases
19
QRYPT - Secret QR Messages -
QRYPT - Secret QR Messages -
QRYPT - Secret QR Messages -
An Encoded QR Code Tool
Free

This app enables you to send encrypted messages using QR codes. Encode messages with a friend's unique key, ensuring only they can decipher them. Share keys securely through various channels and protect your private communications.

Create secret messages via QR codesEncode messages using friend's Qrypt KeyShare Qrypt keys securely
πŸ”§ Utilities
(1)
free
20
Code-me
Code-me
Code-me
text me a code message
Free

Encode your private messages into various formats like text, numbers, or symbols before sending them securely. Receive coded messages and easily decode them back to readable text for private communication.

🌟 Lifestyle
(2)