The Decryptorium vs Cipher Munch
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
The Decryptorium
This app offers a challenging cryptogram experience by removing word spaces, forcing users to rely on pattern recognition. It features five distinct cipher types and curated content across various themes, with progressive difficulty levels.
- Spaceless cryptogram puzzles
- Five cipher types (Substitution, Caesar, Vigenère, Playfair, Rail Fence)
- Curated content (philosophy, history, science, literature, movies)
- Progressive difficulty levels
- Themed puzzle pack collections
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Ready for a real cryptogram challenge? The Decryptorium takes puzzle solving to the next level. While traditional cryptograms give you helpful spaces between words, we remove them entirely - forcing you to rely on pure pattern recognition and cipher-breaking skills. Why The Decryptorium is different: • No training wheels - Spaceless puzzles that truly test your abilities • 5 cipher types - Master Substitution, Caesar, Vigenère, Playfair, and Rail Fence • Curated content - Philosophy, history, science, literature, and movie quotes • Progressive difficulty - From beginner Caesar ciphers to expert Playfair grids • Premium collections - Download themed puzzle packs for extended play Challenge yourself with: Substitution ciphers without helpful word breaks Polyalphabetic Vigenère - keywords change the cipher throughout Playfair grids - 5×5 matrix-based encryption Rail Fence transposition - zigzag pattern ciphers Caesar rotation - letter shifting with no spaces to guide you
Cipher Munch
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Cipher Munch is a hand-crafted cryptogram collection for code crackers, word game puzzle lovers, and curious minds from beginners to experts. Whether you want casual cryptogram practice or serious aristocrat practice for competition, each puzzle hides a memorable quote behind a classical cipher. Crack the code and enjoy the quote. Designed for cipher competition coaches and students. No ads. No Wi-Fi needed. Syncs your stats between iPhone, iPad, iPad on Mac when it can. WHAT YOU'LL SOLVE • Atbash: basic mirror substitutions • Visual ciphers: Pigpen, the Dancing Men from Sherlock Holmes, and the Knights Templar cipher • Caesar: the cipher Julius Caesar wrote with • Aristocrats: classic letter-substitution cryptograms with spaces preserved • Aristocrat K1 & K2: keyword ciphers with a scrambled alphabet • Patristocrats K1 & K2: letters regrouped into 5-letter blocks, no word boundaries • Affine: number-based substitutions • Xenocrypt: Spanish-language aristocrats (27-letter alphabet, with the Ñ) EVERY PUZZLE IS A REAL QUOTE Thousands of quotes from writers, scientists, philosophers, and statesmen, including Mark Twain, Maya Angelou, Aristotle, and many more. It's cryptogram practice that leaves you a little smarter than it found you. PERFECT FOR COMPETITION PRACTICE Cipher Munch is purpose-built for the classical-cipher events at academic cryptography competitions. The formats covered (Aristocrat, Patristocrat, Xenocrypt, Caesar, Affine, Atbash, and keyword variants) are standard at the high-school and collegiate level. If you need focused aristocrat practice, there are thousands of puzzles waiting. The frequency grid, in-puzzle hints, per-cipher stats, and hardware-keyboard support turn solo aristocrat practice into real timed-event readiness. BUILT FOR BEGINNERS AND SERIOUS SOLVERS Lots of help, depending on your level: • Frequency highlighting • Multiple-letter highlighting • Error highlighting • Translation tables • Caesar decoder • Print & Share • Custom keyboard tuned for fast letter-mapping • Hardware-keyboard support • Cipher reference sheet • Adjustable puzzle text size • Per-cipher progress tracking and stats • Light and dark themes that look great • Works completely offline: no account, no tracking, no ads Every tool is there to make your cryptogram practice faster and your code cracking sharper. ACHIEVEMENTS & DAILY STREAK • Daily streak: your current solving streak lives right on the main menu; solve at least one puzzle a day to keep it going • Achievements: unlock badges for total puzzles solved, milestones within each cipher type, and streak lengths • Tap any achievement to see the details and your progress, and share the ones you've earned as a polished gold medallion image BUILT FOR THE LONG HAUL • Many packs per cipher type: a free Starter pack plus bundles by category, and a Mega Bundle • iCloud sync: your progress and stats back up automatically and follow you to a new device, no account needed PRIVACY FIRST No ads, no tracking, no sign-up, and we don't collect your personal data. Your progress syncs through your own private iCloud account, so it follows you to a new phone and stays private (we can't see it). UPGRADE WHEN YOU'RE READY Start free with the Starter pack for every cipher type, plenty for daily cryptogram practice. Unlock more with: • A single volume: one-time purchase • A cipher-type subscription: all volumes of one cipher • All Access: every cipher, every volume, unlimited hints Whether you're a weekend code cracker or training for a title, there's a path for you. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the period and can be managed in your Apple ID settings. Privacy Policy: http://www.learningplaygroundapps.com/privacy-policy.html Terms of Use: http://www.learningplaygroundapps.com/terms-of-use.html
Screenshots
Verdict
The clearest difference is iOS requirement: The Decryptorium at 15.0 against Cipher Munch's 17.0. On price, ads, in-app purchases 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
Both are free to download. The Decryptorium sells 1 one-off in-app purchase and Cipher Munch sells 10 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | The Decryptorium | Cipher Munch |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | — | Every 3 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 60 MB | 124 MB |
| Age rating | 9+ | 4+ |
| Developer | James Jason Edwards | Mehra Pirzadeh |
In-app purchases
The Decryptorium
- Historical Vigenère Premium$4.99
Cipher Munch
- Caesar Access$3.991 Month
- Aristocrat K1 Access$3.991 Month
- Patristocrat K1 Access$3.991 Month
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- Affine Access$3.991 Month
- Atbash Access$3.991 Month
- Knights Templar Access$3.991 Month
- Patristocrat K2 Access$3.991 Month
- Dancing Men Access$3.991 Month
- Pigpen Access$3.991 Month
- Xenocrypt Access$3.991 Month







