Comparison

CryptoBox Pro vs Keywave.

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

Head to head
About

CryptoBox Pro

Features
Read full description

CryptoBox: Secure File & Message Encryption Protect your sensitive files and messages with military-grade encryption using CryptoBox, your personal encryption vault. Featuring state-of-the-art AES-GCM and ChaCha20-Poly1305 encryption algorithms, CryptoBox offers a seamless and secure way to protect your private data. Key Features: Advanced Encryption Technologies AES-GCM (Galois/Counter Mode) encryption providing both confidentiality and authenticity ChaCha20-Poly1305 modern stream cipher with robust authentication Secure key derivation and management system Zero-knowledge encryption - your keys never leave your device Intuitive File Protection Encrypt any type of file: documents, photos, videos, and more Simple drag-and-drop interface for file selection Direct photo library integration Instant file size and format verification Secure file sharing capabilities Message Security Encrypt sensitive text messages and information Save encrypted message templates for frequent use Customizable message categories (Personal, Work, Financial) Quick copy-paste functionality for encrypted content Smart Key Management Built-in secure password generator Password strength indicator with real-time feedback Key history tracking for better organization QR code support for secure key sharing Import/Export encryption keys securely Operation History & Management Detailed operation logging with timestamps Track file sizes before and after encryption Complete operation history with source and output information Easy deletion of individual or all history items Clear visual indicators for encryption status Modern User Interface Clean, iOS-native design Dark mode support Intuitive gesture-based controls Real-time processing indicators Accessibility features included Privacy & Security No data collection or tracking All operations performed locally on device Secure key storage using iOS Keychain Automatic sensitive data cleanup Support for Face ID/Touch ID authentication Professional Features Perfect for business professionals handling sensitive data Ideal for healthcare providers managing patient information Essential for legal professionals protecting client documents Valuable for anyone wanting to secure personal information Technical Specifications: Supports iOS 15.0 and later Universal app optimized for iPhone Minimal storage requirements Fast, efficient processing Regular security updates Perfect For: Business professionals Healthcare providers Legal practitioners Privacy-conscious individuals Anyone handling sensitive information CryptoBox combines powerful encryption technology with an elegant, user-friendly interface to provide uncompromising security for your sensitive files and messages. Whether you're protecting business documents, personal photos, or confidential messages, CryptoBox ensures your data remains private and secure. Download CryptoBox today and experience peace of mind knowing your sensitive information is protected by industry-standard encryption technology. #Privacy #Security #Encryption #DataProtection #iOS Note: This app uses strong encryption and complies with all applicable privacy and security regulations.

About

Keywave.

Securely encrypt and decrypt messages directly on your device. Manage your PGP keys locally without any server interaction or data tracking. Offers robust key generation and import/export options with a clean interface.

Highlights
  • Encrypt and decrypt messages
  • Generate RSA keypairs
  • Manage unlimited keys
  • Import/export keys
  • Native SwiftUI interface
  • 100% local processing
Read full description

PGP encryption for people who value their privacy. Everything runs on your device. No servers, no tracking, no compromises. Keywave is a native iOS app for PGP encryption and decryption. Encrypt messages before sending them. Decrypt messages you receive. Manage your keys. That's it. Everything runs locally using Protonmail's open-source gopenpgp library. Your keys never leave your phone. Features: • Encrypt & decrypt messages with a tap • Generate 2048, 3072, or 4096-bit RSA keypairs • Store unlimited keys with search and filtering • Import from files, clipboard, or share extension • Export as ASCII Armored or Binary • Native SwiftUI interface with dark mode Why Keywave: • 100% local — no servers, no cloud, no network requests • Zero data collection — no analytics, no tracking • Built on Protonmail's battle-tested gopenpgp library • Keys stored securely in iOS Keychain • Compatible with GPG and other PGP tools Free. No ads. Works offline. Requires iOS 17.5+. New features coming in the next version: This will include a keyboard extension, and also adding support for encrypting and decrypting files. potentially could an encrypted file vault.

Screenshots

CryptoBox Pro4 screens
Keywave.3 screens

Verdict

The call

CryptoBox Pro and Keywave. are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
CryptoBox Pro versus Keywave.: the parameters behind the verdict, then further details
ParameterCryptoBox ProKeywave.
PriceFreeFree
Rating—2.8 (4 ratings) — better
Positive reviews—33.3% of reviews
Number of ratings—4 — better
Update frequency—Every 6 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone
Requires iOS18.217.6 — better
Further details — not scored
Size3 MB11 MB
Age rating4+4+
DeveloperManinder Singh GillWilliam Kelley

In-app purchases

None

CryptoBox Pro

No in-app purchases

None

Keywave.

No in-app purchases

Questions

Is CryptoBox Pro free?
CryptoBox Pro is free to download, with no in-app purchases.
Is Keywave. free?
Keywave. is free to download, with no in-app purchases.
Do CryptoBox Pro or Keywave. have ads?
Neither CryptoBox Pro nor Keywave. shows ads.

Other comparisons