Comparison

CriptoMoji vs Langston

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

Head to head

CriptoMoji

Text to encrypted emojis

just write

About

CriptoMoji

Features

Read full description

CriptoMoji turns any text message into an encrypted emoji sequence that you can share via WhatsApp, Telegram, or any other messaging app. How it works: 1. Type your secret message 2. Add an optional passphrase for protection 3. Tap Encrypt 4. Share the emojis with anyone The recipient will see only a seemingly random sequence of emojis. Only someone with CriptoMoji and the correct passphrase can decrypt the original message. Key features: - Local encryption — your data never leaves your device - Optional passphrase — add an extra layer of protection - Key strength indicator — know if your passphrase is weak, good, or strong - 6 visual themes — customize the app's appearance - 8 language support - Easy sharing through any app CriptoMoji PRO: - Professional-grade AES-128-GCM encryption - Password protection with PBKDF2 - Message tampering detection - Ad-free experience All encryption happens locally on your device. No data is sent to external servers.

About

Langston

Features

Read full description

Langston is a quiet, distraction-free place to write. Open a document, put down your first sentence, and keep going. Your words stay yours in simple, portable Markdown files.

Screenshots

CriptoMoji3 screens

Langston4 screens

Verdict

The call

The clearest difference is in-app purchases: Langston at none against CriptoMoji's 1. 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. CriptoMoji sells 1 one-off in-app purchase. Langston asks for nothing beyond the download.

UpkeepUpdate frequency

CriptoMoji ships an update weekly, Langston every 2 weeks. The most recent releases landed on October 1, 2026 and October 5, 2026 respectively.

Scorecard1 real difference · 5 level

CriptoMoji versus Langston: the parameters behind the verdict, then further details
Parameter	CriptoMoji	Langston
Price	Free	Free
Update frequency	Weekly — better	Every 2 weeks
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0 — better	14.0
Further details — not scored
Size	41 MB	13 MB
Age rating	4+	4+
Developer	Ricardo Moura	Marciano Sordam

In-app purchases

1 purchases

CriptoMoji

One-time1

CriptoMoji PRO$1.99

None

Langston

No in-app purchases

Questions

Is CriptoMoji free?

CriptoMoji is free to download, with in-app purchases available.

Is Langston free?

Langston is free to download, with no in-app purchases.

Do CriptoMoji or Langston have ads?

Neither CriptoMoji nor Langston shows ads.

Which is updated more often, CriptoMoji or Langston?

CriptoMoji ships an update weekly, and Langston every 2 weeks. Most recently, CriptoMoji was updated on October 1, 2026 and Langston on October 5, 2026.