Comparison

Crypto Pie vs Decypher

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

Head to head
About

Crypto Pie

Demystify cryptocurrency and blockchain jargon with this comprehensive dictionary. It offers clear, concise explanations of over 200 terms, categorized for easy learning. Perfect for beginners and those looking to deepen their understanding of digital assets.

Highlights
  • 200+ cryptocurrency and blockchain terms
  • Concise, easy-to-understand definitions
  • Terms categorized by topic
  • Audio pronunciation for all terms
  • Filter terms by difficulty
  • Clean and intuitive UI
Features
Read full description

HODL? Blockchain? NFT? Cold Storage? Exchange? If you’ve been dabbling in Cryptocurrency, chances are you’ve seen these terms repeated - and then some! With Cryptocurrency and Blockchain becoming more of a household discussion on a daily basis, it’s time to understand what these terms are all about. Crypto Pie is a comprehensive dictionary of 200+ Cryptocurrency and Blockchain terms, all concisely written and easily explained for the average Jane and ordinary Joe. No computer science degree required! Already know the basics? Crypto Pie has an extensive term list; including General, Fundamental Crypto, Blockchain, Altcoin & Token, Web3 & Advanced Crypto. Each term is uniquely categorized to help you learn the ropes quicker. WHO IS THIS APP MADE FOR? ◆ Crypto Pie is made for anybody who is interested in learning about the components of Blockchain and Cryptocurrency in easy-to-read definitions. WHAT IS THE APPS MAIN PURPOSE? ◆ Crypto Pie’s main purpose is providing a high-level explanation of 200+ terms you will often hear in the world of Cryptocurrency. WHY IS THIS APP NECESSARY? ◆ Whether you have no idea what Cryptocurrency or Blockchain are, or if you have a decent understanding, Crypto Pie aims to fill in the blanks. APP FEATURES: ● Clean and intuitive User Interface. ● 200+ terms organized in 6 categories: General Term, Fundamental Crypto, Blockchain, Altcoin & Token, Web3 & Advanced Crypto. ● All terms are uniquely designed according to their category. ● All term definitions are concisely written by humans to be understood by beginners. ● Audio pronunciation of all terms. ● Filter terms by difficulty level. ● Optional PREMIUM feature allows you to quickly and easily jump from relevant term to relevant term. No more wondering why your Uncle Greg is telling everybody he's HODLing. No more confusion when your neighbor tells you about her new ASIC miner. No more assuming Blockchain is a building-block toy. Crypto Pie. Learn Crypto. Easy as Pie! DISCLAIMER: CRYPTO PIE IS FOR GENERAL INFORMATIONAL PURPOSES ONLY. CRYPTO PIE IS NOT FINANCIAL, LEGAL OR INVESTMENT ADVICE. YOU SHOULD SEEK PROFESSIONAL FINANCIAL, LEGAL AND INVESTMENT ADVICE IF YOU ARE CONSIDERING AN INVESTMENT.

About

Decypher

Explore the history and significance of UK post boxes and street furniture. This app uses your camera and AI to identify and provide information about these everyday objects.

Highlights
  • AI-powered identification
  • Learn about post box history
  • Discover street furniture details
  • Uses device camera
  • UK-focused content
Read full description

Did you know that post boxes in the United Kingdom can tell you a lot about their history and the one of your neighbourhood? Both their shape and the ‘royal cyphers’ they carry can tell you a lot if you know where to look. Decypher uses your camera and AI to tell you more about post boxes and other street furniture around the UK.

Screenshots

Crypto Pie4 screens
Decypher4 screens

Verdict

The call

The clearest difference is in-app purchases: Decypher at none against Crypto Pie's 1. Decypher also leads on ads (none vs shown) and update cadence (daily vs every 3 months). Crypto Pie's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price 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. Crypto Pie sells 1 one-off in-app purchase. Decypher asks for nothing beyond the download.

UpkeepUpdate frequency

Crypto Pie ships an update every 3 months, Decypher daily. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

Scorecard7 real differences · 3 level
Crypto Pie versus Decypher: the parameters behind the verdict, then further details
ParameterCrypto PieDecypher
PriceFreeFree
Rating4.6 (290 ratings) — better—
Positive reviews77.4% of reviews100.0% of reviews — better
Number of ratings290 — better—
Update frequencyEvery 3 monthsDaily — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better16.0
Further details — not scored
Size49 MB69 MB
Age rating4+4+
DeveloperToo Much Wasabi, LLCNew Material, Inc.

Customer experience

Crypto Pie

All ratings290 ratings
Positive90.0%
Neutral5.5%
Negative4.5%
Written reviews31 reviews
Positive77.4%
Neutral0.0%
Negative22.6%

Decypher

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Crypto Pie

Reported bugs

2 issues
  • Nag screen every time an item is viewed
  • Free unlock is a scam

Requested features

2 requests
  • Add dark icons
  • Make learning experience more fun than just a dictionary

Decypher

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Crypto Pie

One-time1
  • Premium Version - Crypto Pie$4.99
None

Decypher

No in-app purchases

Questions

Is Crypto Pie free?
Crypto Pie is free to download, with in-app purchases available.
Is Decypher free?
Decypher is free to download, with no in-app purchases.
Do Crypto Pie or Decypher have ads?
Crypto Pie shows ads; Decypher does not.
Which is updated more often, Crypto Pie or Decypher?
Crypto Pie ships an update every 3 months, and Decypher daily. Most recently, Crypto Pie was updated on October 14, 2026 and Decypher on October 6, 2026.

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