The Kaiju Encyclopedia vs SCP Dictionary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Kaiju Encyclopedia
Explore over 170 iconic monsters from Toho's cinematic eras, including Showa, Heisei, Millennium, and Reiwa. Discover detailed information on each kaiju, from their first appearance to their cinematic history.
- Extensive Kaiju database
- Covers multiple cinematic eras
- Detailed monster information
- Categorized by era
- Over 170 monsters listed
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The Ultimate Kaiju Encyclopedia – your go-to app for exploring over 170+ iconic monsters across Toho's cinematic eras: - Showa Era - Heisei Era - Millennium Era - Reiwa Era Available Kaijus: Showa Era: - Godzilla (1954) - Godzilla - Anguirus - Snowman - Meganulon - Rodan - Rodan (2nd Generation) - Moguera - Varan - Varan (2nd Generation) - H-Man - Liquid Toad - Orochi - Vampire Plant - Mothra Larva - Mothra - Mothra (2nd Generation) - Mothra Larva (2nd Generation) - Mothra Larva (3rd Generation) - Maguma - Giant Lizard - Giant Octopus - Giant Octopus (2nd Generation) - King Kong - King Kong (2nd Generation) - Matango - Manda - Manda (2nd Generation) - Dogora - King Ghidorah - Frankenstein - Baragon - Baragon (2nd Generation) - Gaira - Sanda - Ebirah - Giant Condor - Giant Praying Mantis - Kamacuras - Kumonga - Minilla - Mechani-Kong - Gorosaurus - Giant Sea Serpent - Giant Eagle - Gabara - Maneater - Bat Men - Giant Rats - Black Moth - Ganimes - Kamoebas - Hedorah (Water Form) - Hedorah (Land Form) - Hedorah (Flying Form) - Hedorah (Final Form) - Gigan - Jet Jaguar - Megalon - Fake Godzilla - Mechagodzilla - Mechagodzilla II - King Caesar - Giant Slugs - Giant Bats - Mutant Leech - Titanosaurus - Space Beastman - Phoenix Heisei Era: - Shockirus - Godzilla - Godzillasaurus - Godzilla (Supercharged) - Burning Godzilla - Mechagodzilla - Super Mechagodzilla - Baby Godzilla - Little Godzilla - Godzilla Junior - Godzilla (Rebirth) - Dragon - Biollante (Rose Form) - Biollante (Final Form) - Dorats - King Ghidorah - Mecha-King Ghidorah - Cretaceous King Ghidorah - Grand King Ghidorah - Battra Larva - Battra - Mothra Larva - Mothra - Mothra (Mothra Series) - Fairy Mothra - Fairy (Mothra Series) - Fairy (2nd Generation) - Rodan - Fire Rodan - Moguera - Moguera II - SRF - Star Falcon - Land Moguera - SpaceGodzilla - SpaceGodzilla (Flying Form) - Amano Shiratori - Utsuno Ikusagami - Kumasogami - Kaishin Muba - Orochi - Destoroyah (Micro Form) - Destoroyah (Juvenile Form) - Destoroyah (Aggregate Form) - Destoroyah (Flying Form) - Destoroyah (Final Form) - Garu-Garu - Garu-Garu II - Garu-Garu III - Mothra Leo Larva - Mothra Leo - Rainbow Mothra - Aqua Mothra - Light Speed Mothra - Armor Mothra - Eternal Mothra - Primitive Mothra - Desghidorah - Desghidorah (Flying Form) - Ghogo - Dagahra - Dagahra (Final Form) - Barem Millenium Era: - Godzilla - Millennian - Orga - Orga (Phase II) - Godzilla (2nd Generation) - Meganulon - Meganula - Giant Meganulon - Megaguirus - Godzilla (3rd Generation) - Baragon - Mothra Larva - Mothra - Ghidorah - King Ghidorah - Merman - Doson's Familiar - Sawara's Followers - Godzilla (4th Generation) - Mecha-Trilobite - Kiryu - Kiryu (2nd Version) - Yamata No Orochi - Mothra (2nd Generation) - Mothra Larva(2nd Generation) - Kamoebas - Godzilla (5th Generation) - Manda - Gigan - Gigan (Modified) - Rodan - Zilla - Anguirus - King Caesar - Kamacuras - Kumonga - Minilla - Ebirah - Mothra (3rd Generation) - Hedorah - Monster X - Keizer Ghidorah - Godzilla (6th Generation) - Godman - Greenman - Tsunojiras - Shilarji - Gaira - Kappalge - Green Mask - Giant Robot - Giant Robot (2nd Generation) - Colossal Titan - Titan - Attack Titan - Armored Titan Reiwa Era: - Godzilla (First Form) - Godzilla (Second Form) - Godzilla (Third Form) - Godzilla (Fourth Form) - Godzilla (Fifth Form) - Greater Rathalos - Black Diablos - Nerscylla - Apceros - Cephalos - Gore Magala Features - kaiju's Height, weight data - Kaiju Description - kaiju's Roars - First and other appearances - Powers & Weaknesses Download and Start Exploring the Kaijus!
SCP Dictionary
Access a vast collection of SCP stories on your mobile device. This reader provides a convenient way to explore the SCP universe, featuring a user-friendly interface for browsing and reading various SCP entries. Discover new tales and lore within this popular fictional universe.
- Mobile SCP story reader
- Browse SCP entries
- User-friendly interface
- Access SCP universe lore
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SCP Dictionary is a mobile reader for the multiple SCP Stories on the web.
Screenshots
Verdict
The clearest difference is review sentiment: The Kaiju Encyclopedia at 95% against SCP Dictionary's 40%. SCP Dictionary's advantage is in-app purchases (none vs 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
Both are free to download. The Kaiju Encyclopedia sells 1 one-off in-app purchase. SCP Dictionary asks for nothing beyond the download.
The Kaiju Encyclopedia ships an update every 2 months, SCP Dictionary every 3 months. The most recent releases landed on September 23, 2026 and August 1, 2026 respectively.
| Parameter | The Kaiju Encyclopedia | SCP Dictionary |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (46 ratings) — better | — |
| Positive reviews | 94.7% of reviews — better | 40.0% of reviews |
| Number of ratings | 46 — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 87 MB | 63 MB |
| Age rating | 4+ | 12+ |
| Developer | ADAVII (PVT) LTD | Aldrin Francisco |
Customer experience
The Kaiju Encyclopedia
SCP Dictionary
In-app purchases
The Kaiju Encyclopedia
- Remove Ads$2.99
SCP Dictionary
No in-app purchases
Questions
Is The Kaiju Encyclopedia free?
Is SCP Dictionary free?
Do The Kaiju Encyclopedia or SCP Dictionary have ads?
Which is updated more often, The Kaiju Encyclopedia or SCP Dictionary?
Other comparisons
