Plague Inc vs Flag Maker!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Plague Inc
Design and share your own custom scenarios for a popular strategy game. Create unique plagues, worlds, and events, then unleash them on a global player base. Requires the original game to play created scenarios.
- Create custom plague types
- Design unique worlds and country attributes
- Develop government responses
- Script game-changing events
- Share scenarios with friends and players
- Publish globally to millions of players
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Enter the lab and develop your own custom scenarios for Plague Inc. with this powerful yet easy to use tool. Create new plague types, worlds, events and more and then share them with friends and over 85 million other players! ▶ IMPORTANT - This app is a tool to create custom scenarios for Plague Inc. It is not a game! You need the original Plague Inc. game installed in order to play scenarios. To get the original game - go here: www.plagueinc.com The Plague Inc: Scenario Creator is a powerful yet easy to use content creation tool which lets players bring their deadliest ideas to life as they develop/mod their own custom scenarios for Plague Inc. and then share them with the world ◈◈◈ Push your creativity and imagination to the limit ◈◈◈ Want to make a cat pandemic, an infectious political meme or an alien parasite that makes people’s heads explode? How about a government that evacuates the population of Madagascar to the moon, a youtube star that turns people into zombies or a travel company that operates hundreds of flights to Greenland every day. Maybe you want to just want to accurately model how a real life disease might spread... With the Plague Inc: Scenario Creator - you can do all this and lots more! Unleash your creativity and show the world your wonderful/twisted/weird/scary [delete as appropriate] creations. ◈◈◈ Access powerful developer labs ◈◈◈ The creator contains five labs, each with a specific focus. Choose which of them you want to use for any given scenario: ● Core lab: Edit core scenario information, write background narratives, set win conditions, edit translations and more ● Disease lab: Develop a bespoke plague with unique stats and fully customised symptoms, abilities and transmissions. ● World lab: Control country attributes, such as population, climate, health care budgets, and air routes. ● Government lab: Dictate actions taken by governments in response to your disease. Modify existing actions or create entirely new ones. ● Events lab (advanced users): Create game-changing events and narrative pop ups for your scenario using powerful scripting tools. ◈◈◈ Share your scenario to make it go viral ◈◈◈ Once you’ve made your scenario - choose who you want to infect with it: ● Share scenarios directly with friends by sending them an email (or link in Twitter/Facebook etc) ● Publish your best scenarios worldwide to over 85 million players with the press of a button then see statistics on how many people play your game and what they think about it. Make your virus go viral! :P ◈◈◈ Like Plague Inc. on Facebook: http://www.facebook.com/PlagueInc Follow me on Twitter: www.twitter.com/NdemicCreations ▶ IMPORTANT - This app is a tool to create custom scenarios for Plague Inc. It is not a game! You need the original Plague Inc. game installed in order to play scenarios. To get the original game - go here: www.plagueinc.com
Flag Maker!
Create custom flags quickly with a vast library of base designs and emblems. Combine elements, customize colors, and manipulate emblems for endless design possibilities. Save and share your unique flag creations.
- Design flags in minutes
- Dozens of base designs
- Hundreds of emblems
- Combine base designs and emblems
- Customizable colors for each element
- Move, resize, flip, and rotate emblems
- Save and share designs
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Design your very own flag in minutes! Are you a fan of making flags? This app is a simple tool to design and create flags! Create within minutes using dozens of base designs and hundred emblems to choose from! Unlike other flag creation tools, you can combine base designs and apply multiple emblems! Each emblem and design can have a separate color! Every emblem can be moved, resized, flipped and rotated to make the flag you want! The combinations are practically endless! There are literally millions - if not billions - of potential flag designs you can make with this app! Save them to your device, or share them with friends or on social media! It's up to you!
Screenshots
Verdict
The clearest difference is price: Flag Maker! at Free against Plague Inc's $2.99. Plague Inc's advantage is update cadence (every 2 months vs every 48 months) and rating (4.4 vs 4.0). On review sentiment, ads, in-app purchases and monetization model 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
Flag Maker! is free to download; Plague Inc costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Plague Inc holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Plague Inc has 1.1K ratings behind it against 140, so its average is the more settled of the two. Written reviews point the same way: 67% of Plague Inc's written reviews are positive against 66% of Flag Maker!'s.
Plague Inc ships an update every 2 months, Flag Maker! every 48 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | Plague Inc | Flag Maker! |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.4 (1.1K ratings) — better | 4.0 (140 ratings) |
| Positive reviews | 67.2% of reviews — better | 65.7% of reviews |
| Number of ratings | 1.1K — better | 140 |
| Update frequency | Every 2 months — better | Every 48 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #37 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 117 MB | 150 MB |
| Age rating | 12+ | 4+ |
| Developer | Ndemic Creations | Matthew Williamson |
Customer experience
Plague Inc
Flag Maker!
User reviews
Plague Inc
From 1.1K App Store ratingsWhat we love
- 🚀 Great customization options
- 🎨 Allows creation of custom scenarios
- 👍 Easy to use
- 🧠 Unleashes creativity
- 🎉 Fun and addictive
Room to improve
- 🐛 Crashes and bugs when exporting/testing scenarios
- 🤔 Confusing and complex for some users
- 💰 Expensive for a scenario creator
- 🔒 Locked from main game without additional purchases
Flag Maker!
From 140 App Store ratingsWhat we love
- 👍 Intuitive and easy-to-use interface
- 🎨 Creative flag design capabilities
- ⭐ Great for alternate history and micronations
- 🎯 Simple and straightforward functionality
- 💾 Ability to save flags to device
Room to improve
- 📺 Excessive and intrusive ads
- 🔒 Limited symbol availability
- 🎨 Limited color selection and shape options
- 🔧 Small control buttons for moving/scaling
- 💰 Paywall restrictions on symbols
Bugs and requests
Plague Inc
Reported bugs
3 issues- Custom traits not saving properly
- Exporting and testing scenarios causes crashes
- Government actions and events not functioning as expected
Requested features
5 requests- Allow renaming of core stats and UI elements
- Add more customization options like country editing
- Improve tutorial and documentation
- Integrate scenario creator with main Plague Inc. game
- Add cure mode scenario creation
Flag Maker!
Reported bugs
6 issues- App crashes on startup
- iPad crashes requiring hard reset
- Ad-watching feature not functioning properly
- Symbols stuck in center position
- Ads appear even in airplane mode
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- Symbols not moving/scaling as expected
Requested features
19 requests- Nordic cross design
- Maple leaf symbol
- Text/typography support
- Custom image import capability
- Non-rectangular flag shapes
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- Union Jack symbol
- Layers functionality
- Chinese dragon symbol
- Castle symbol
- Olive wreath (UN style)
- Wheel of stars pattern
- Ad-free premium option
- Symbol size reduction (smaller than US star)
- Coat of arms maker
- British territory flag templates
- More blank flag templates
- Heraldry/arms creation section
- Symbol naming/album organization
- Flag integration into photos
In-app purchases
Plague Inc
No in-app purchases
Flag Maker!
No in-app purchases
Questions
Is Plague Inc free?
Is Flag Maker! free?
Which has better reviews, Plague Inc or Flag Maker!?
Do Plague Inc or Flag Maker! have ads?
Which is updated more often, Plague Inc or Flag Maker!?
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