Guide for D4 vs CIPHER Zombies
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Guide for D4
This app serves as a comprehensive guide for Diablo IV players, offering detailed information on classes, skills, items, and legendary sets. It features a build calculator to help players optimize their characters for leveling and PvP.
- Class information
- Skill details
- Item guide
- Legendary sets
- Build calculator
- PvP strategy
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Please read: D4 - Guide for Diablo 4 is a community-driven, educational guide created under the fair use doctrine. It is not an official game client, nor is it associated with Blizzard Entertainment. All game assets, text, and imagery belong to their respective owners. Unleash your ultimate potential in Sanctuary with the most comprehensive companion app for Diablo 4! Whether you are a seasoned wanderer or just stepping into the dark world of Sanctuary, D4 - Guide for Diablo 4 is your essential tool to master your gameplay, optimize your builds, and conquer the deepest dungeons. Dive into detailed mechanics, plan your progression, and fine-tune your character with precision. Here is what you will find inside our ultimate guide: DETAILED CHARACTER OVERVIEWS Understand the core strengths, playstyles, and fundamental mechanics of every class. From seasoned Barbarians to mysterious Necromancers, get the edge you need before you even start your journey. INTERACTIVE PARAGON BOARDS Visualize and map out your endgame progression. Explore Paragon nodes, legendary nodes, and glyph requirements to maximize your character's stat efficiency and power scaling. ASPECTS & LEGENDARY POWERS Browse through a complete database of Legendary Aspects and Codex of Power entries. Filter by class or slot to find exactly where and how to extract the perfect powers for your gear. ITEMS, UNIQUES & GEAR DATABASE Discover standard, legendary, and rare Unique items. Review detailed item stats, implicit modifiers, and affix pools to know exactly which world tiers or bosses to farm for your dream loadout. ADVANCED BUILD CALCULATOR Theorycraft on the go! Experiment with different skill combinations, paragon paths, and aspect synergies. Create, save, and refine your ultimate custom builds to use during your sessions. SKILLS & TALENTS TREE Explore full skill trees for all classes. Check detailed damage numbers, lucky hit chances, upgrades, and passive talents to optimize your active combat rotation. IMPORTANT NOTICE & DISCLAIMER: D4 - Guide for Diablo 4 is an unofficial companion and guide application only. This application is not affiliated with, endorsed, sponsored, or specifically approved by Blizzard Entertainment, Inc. or Activision Blizzard. Diablo, Diablo IV, and all related names, logos, characters, items, and imagery are trademarks or registered trademarks of Blizzard Entertainment, Inc. No copyright or trademark infringement is intended. INFORMATION ABOUT AUTO-RENEWING SUBSCRIPTIONS: Subscription Periods: Monthly / Yearly (Pricing may vary by location and is clearly displayed within the app before purchase). Payment: Payment will be charged to your iTunes Account at confirmation of purchase. Auto-Renewal: Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Account Charging: Your account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal. Management: Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Unused Trial: Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. You can reach the Terms of Service: https://vault63.com/d4/terms.pdf You can reach the Privacy Policy: https://vault63.com/d4/policy.pdf SUPPORT & CONTACT: Your feedback drives our updates! If you have any questions, feature suggestions, or need support, please feel free to contact the developer directly at: dev@vault63.com
CIPHER Zombies
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CIPHER Zombies — Your Zombies Operations HQ CIPHER Zombies is built for Call of Duty Zombies players who care about high rounds, Main Easter Egg hunts, and squad nights. Log every session, browse the full map catalog, follow step-by-step EE guides, find party lobbies, and track your progress — all in one tactical, dark-themed companion app. LOG OPERATIONS Track every Zombies run as an Operation: map, game, platform, squad size, and mission type. Whether you’re pushing high rounds, hunting the Main EE, running challenges, or playing casual — CIPHER Zombies keeps your history organized. End a run when you’re done and log your final round, EE outcome, notes, and YouTube VOD link. MAP INTEL Browse maps from World at War through Black Ops 7. Filter by storyline (Aether, Dark Aether, Chaos, Extinction, Exo, Spaceland, Nazi), game, difficulty, and more. Each map shows your personal stats, operation history, and quick access to guides and story timelines. MAIN EASTER EGG GUIDES In-app step-by-step Main EE walkthroughs with expandable checklists — perfect for solo runs or coordinating with your squad. Guides cover maps across the catalog, including dual-path quests and Tortured Path chapters. Check off steps as you go; during live Party EE sessions, your crew shares the same checklist. PARTY MATCHMAKING Host or join Zombies lobbies matched by platform (PlayStation, Xbox, PC), spoken language, lobby size, mission type, and mic preference (voice chat or text-only). Open lobbies are discoverable in-app; private lobbies use join codes and share links. Host approval keeps rosters clean. Get notified when your request is accepted, declined, or when a host cancels. STATISTICS & ACHIEVEMENTS Charts, map breakdowns, highest rounds, Main EE clears, and filters across your full operation history. Earn achievements and rank up with XP from completed ops. STORY TIMELINES Read the lore in order: Aether Saga, Dark Aether, Chaos, Nazi Zombies, Extinction, and Infinite Warfare Zombies — with expandable eras, characters, and map links. SYNC & WIDGETS Sign in with Apple and sync operations via iCloud. Home Screen and Lock Screen widgets show your current live operation; stats widgets keep your recent performance visible at a glance. GAME CATALOG World at War, Black Ops, and Black Ops II maps are included free. Unlock additional titles individually or unlock the full catalog in one purchase. CIPHER Zombies is an independent fan companion app. Call of Duty, Zombies, and related marks are property of their respective owners. CIPHER Zombies is not affiliated with or endorsed by Activision or Treyarch.
Screenshots
Verdict
The clearest difference is update cadence: CIPHER Zombies at every 10 days against Guide for D4's every 4 months. Guide for D4's advantage is device support (4 vs 1) and iOS requirement (15.6 vs 26.2). On price, ads and in-app purchases 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. Guide for D4 sells 4 in-app purchases, starting at $1.99 per 7 days and CIPHER Zombies sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Guide for D4 ships an update every 4 months, CIPHER Zombies every 10 days. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.
| Parameter | Guide for D4 | CIPHER Zombies |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (96 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 96 — better | — |
| Update frequency | Every 4 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone |
| Requires iOS | 15.6 — better | 26.2 |
| Further details — not scored | ||
| Size | 42 MB | 973 MB |
| Age rating | 17+ | 12+ |
| Developer | Vault63, Inc. | Jeffrey Bemelmans |
Bugs and requests
Guide for D4
Reported bugs
8 issues- App requires payment immediately upon opening, not clearly stated.
- Paid users still experience ads.
- Information is outdated, missing new classes/content.
- UI is confusing and difficult to navigate.
- Build tab is unresponsive and lacks clear instructions.
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- Errors in information (e.g., wrong class resource).
- App does not display information beyond basic class profiles.
- Paragon board info box obstructs nodes.
Requested features
6 requests- Implement a free trial or preview option.
- Allow filtering of information by class.
- Update app content regularly with new seasons and classes.
- Link aspects from dungeons to a map.
- Improve UI for paragon board navigation.
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- Add a tutorial or guidance for new users.
CIPHER Zombies
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Guide for D4
- Discover Diablo4 World & Map$1.997 Days
- Access Mount Gem & World Event$2.991 Month
- Discover Kehjistan Rune Vendor$9.991 Year
- Learn Strategy of Crafting Map$4.99
CIPHER Zombies
- Pack: Call of Duty Black Ops 3$0.99
- Pack: Call of Duty Infinite Warfare$0.99
- Pack: Call of Duty World War 2$0.99
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- Pack: Call Of Duty Black Ops 4$0.99
- Pack: Call of Duty Black Ops CW$0.99
- Pack: Call of Duty Vanguard$0.99
- Pack: Call of Duty Modern Warfare 3$0.99
- Pack: Call of Duty Black Ops 6$0.99
- Pack: Call of Duty Black Ops 7$0.99
- Pack: Unlock All$6.99
Questions
Is Guide for D4 free?
Is CIPHER Zombies free?
Do Guide for D4 or CIPHER Zombies have ads?
Which is updated more often, Guide for D4 or CIPHER Zombies?
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