Comparison

Bullet Hell Monday vs Cytoid

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

Head to head
About

Bullet Hell Monday

Experience an authentic bullet hell shooter on your mobile device. Offers modes for both beginners and experts, with extensive content and ship upgrades. Compete for high scores and climb the global leaderboards.

Highlights
  • Authentic bullet hell shooter gameplay
  • Chapter mode for beginners
  • Challenge mode for experts
  • Over 50 stages
  • Ship upgrading system
  • Endless survival mode
  • Global leaderboards
Features
Read full description

A bullet hell shooter - Enjoy an authentic bullet hell shooter on your smartphone. - Recommended Chapter mode for danmaku beginners. - Recommended Challenge mode for danmaku experts. - Huge content: over 50 stages. Upgrade your ship - Use the points you earn after playing a stage to level up your ship. - Take your new and upgraded ship to the challenge mode! Aim for a high score. Chapters - Clear the missions set for you in each chapter. - Clearing missions opens up new stages. - Use the points you get in the chapter mode to upgrade your ship. Challenges - The challenge mode is for when you really want to test your mettle. - Upgrade your ship and take on this mode. - Select from EASY, NORMAL, HARD, and HEAVEN difficulties. - Test the limits of your skill. Endless - The endless mode that lasts forever. - How long can you survive in the increasing difficulty? Aim for the top slot in the rankings - Challenge mode has Game Center support. - Try going against your friends for the best score. - Rankings are sorted by stage and difficulty. - Try perfecting your favorite stage or try to beat all the rankings. Twitter: https://twitter.com/dot_decluster

About

Cytoid

This is an open-source rhythm game where players can create, share, and play custom levels. It features a redesigned UI, a built-in community for downloading levels, and various gameplay enhancements for a smoother experience.

Highlights
  • Create and share custom rhythm game levels
  • Browse and download over 4000 user-created levels
  • Reworked rating system for competitive play
  • Seasonal and collaboration events with exclusive rewards
  • Unlockable characters
  • New storyboarding features for creators
  • Improved music/note synchronization
Features
Read full description

"Let's shape the rhythm world... together!" Welcome to Cytoid, an open-source rhythm game where you can create, share and play your own levels! Based on the classic scanner-style gameplay and powered by the community, Cytoid provides a huge variety of musical genres to enjoy and a diverse range of gameplay design. In Cytoid 2.0, we overhauled EVERYTHING to provide you with better gameplay & graphics, diverse gamemodes, and a much smoother community-driven experience. ◆ NEW EXPERIENCE: The completely redesigned UI is more stylish than ever, and also much simpler to navigate ◆ BUILT-IN COMMUNITY: Browse and download 4000+ user levels without leaving the game ◆ RATING SYSTEM: A reworked rating system to test your sense of rhythm and compete against the best of the best ◆ EVENTS: Join seasonal and collaboration events and earn exclusive rewards ◆ TIERS: Get officially certified for your Cytoid skills by passing courses of various difficulties ◆ CHARACTERS: Introducing unlockable characters who will accompany you on your Cytoid journey ◆ MORE CREATOR FREEDOM: New storyboarding features open up exciting possibilities for transforming Cytoid's gameplay ◆ BETTER MUSIC/NOTE SYNC: Reduced audio latency, a calibration mode, and a one-time device setup to solve synchronization issues ◆ LOCALIZATION: Cytoid is now in 14 languages ...and much, much more! Development of Cytoid would not be possible without a group of talented artists, our community members, and of course, our Patreon/Afdian supporters. View our special thank-you page at https://cytoid.io/credits. ◾ Links Follow our Twitter for latest news: https://twitter.com/cytoidio Need help? Want to get started on charting (i.e. making your own level)? Join our Discord: https://discord.gg/cytoid If you speak C#, star our repo on GitHub: https://github.com/TigerHix/Cytoid ◾ Copyright (DMCA) Policy We respect the intellectual property rights of others just as we expect others to respect our rights. If you believe that content residing on or accessible through Cytoid's services infringes your copyright, pursuant to Digital Millennium Copyright Act, Title 17, United States Code, Section 512(c), a copyright owner or their agent may submit a takedown notice to us via our DMCA Agent. For more info, please visit https://cytoid.io/pages/dmca. ◾ Disclaimer Cytoid is not affiliated with Cytus, Cytus II or Rayark Inc. ◾ iOS Version Compatibility If you are using iOS 10, 11 or 12, you should either update to iOS 13 or 14, or update to the latest subversion of iOS (i.e. 10.3.4, 11.4.1 or 12.4.8) before running Cytoid. We are sorry for any inconvenience!

Screenshots

Bullet Hell Monday4 screens
Cytoid4 screens

Verdict

The call

The clearest difference is in-app purchases: Cytoid at none against Bullet Hell Monday's 7. Cytoid also leads on ads (none vs shown). Bullet Hell Monday's advantage is review sentiment (96% vs 65%) and rating (4.9 vs 4.7). On price, ratings volume, update cadence 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. Bullet Hell Monday sells 7 one-off in-app purchases. Cytoid asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Bullet Hell Monday holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 1.1K and 1.5K respectively. Written reviews point the same way: 96% of Bullet Hell Monday's written reviews are positive against 65% of Cytoid's.

UpkeepUpdate frequency

Bullet Hell Monday ships an update every 2 months, Cytoid every 3 months. Both last shipped on October 24, 2026.

Scorecard6 real differences · 4 level
Bullet Hell Monday versus Cytoid: the parameters behind the verdict, then further details
ParameterBullet Hell MondayCytoid
PriceFreeFree
Rating4.9 (1.1K ratings) — better4.7 (1.5K ratings)
Positive reviews96.5% of reviews — better64.9% of reviews
Number of ratings1.1K1.5K — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better14.0
Further details — not scored
Size93 MB513 MB
Age rating9+4+
DeveloperMASAYUKI ITOMan To Tang

Customer experience

Bullet Hell Monday

All ratings1,066 ratings
Positive98.3%
Neutral0.9%
Negative0.8%
Written reviews255 reviews
Positive96.5%
Neutral2.7%
Negative0.8%

Cytoid

All ratings1,493 ratings
Positive92.8%
Neutral2.7%
Negative4.4%
Written reviews518 reviews
Positive64.9%
Neutral11.4%
Negative23.7%

User reviews

Bullet Hell Monday

From 1.1K App Store ratings

What we love

  • 🚀 Classic stg game
  • 🎨 Nice bullets design and music
  • 👍 Fun and challenging gameplay
  • 🎶 Great soundtrack
  • 💰 Fair monetization model

Room to improve

  • 🐛 Occasional bugs or glitches
  • 🔋 High difficulty can be frustrating

Cytoid

From 1.5K App Store ratings

What we love

  • 🚀 Customizable, lots of charts to play
  • 🚀 Beginner friendly
  • 🚀 Community-driven
  • 🚀 Interesting gameplay mechanics
  • 🚀 High quality music and visuals

Room to improve

  • 🐛 Crashes and freezing issues
  • 🐛 Timing issues and strict note accuracy
  • 🐛 Login and account problems
  • 🐛 Compatibility issues on older devices
  • 🐛 Lack of in-game features (pause button, hit feedback, etc.)

Bugs and requests

Bullet Hell Monday

Reported bugs

2 issues
  • Rollover issue with AP at 9,999
  • Unbeatable levels on normal difficulty

Requested features

2 requests
  • Level editor
  • More free ship types

Cytoid

Reported bugs

3 issues
  • Crashes on startup
  • Login/account issues
  • Timing and note registration problems

Requested features

4 requests
  • In-game level/chart editor
  • More customization options (skins, hitsounds, etc.)
  • Improved search and organization for community charts
  • Multiplayer or social features

In-app purchases

7 purchases

Bullet Hell Monday

One-time7
  • Homing Type$0.99
  • Shielding Type$0.99
  • Time Type$0.99
Show 4 more
  • Search Type$1.99
  • Lock-On Type$1.99
  • Blade Type$1.99
  • Full Upgrade & Challenge Pack$3.99
None

Cytoid

No in-app purchases

Questions

Is Bullet Hell Monday free?
Bullet Hell Monday is free to download, with in-app purchases available.
Is Cytoid free?
Cytoid is free to download, with no in-app purchases.
Which has better reviews, Bullet Hell Monday or Cytoid?
Bullet Hell Monday is rated higher. Bullet Hell Monday averages 4.9 out of 5 from 1.1K ratings, while Cytoid averages 4.7 from 1.5K ratings.
Do Bullet Hell Monday or Cytoid have ads?
Bullet Hell Monday shows ads; Cytoid does not.
Which is updated more often, Bullet Hell Monday or Cytoid?
Bullet Hell Monday ships an update every 2 months, and Cytoid every 3 months. Most recently, Bullet Hell Monday was updated on October 24, 2026 and Cytoid on October 24, 2026.

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