Virus Evolution vs Idle Block Master
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Virus Evolution
Unleash a deadly pathogen and strategically spread a global pandemic. Your goal is to conquer humanity by increasing infection rates and decreasing survival rates. Become the ultimate threat and achieve world domination.
- Spread the virus
- Start a pandemic
- Conquer the world
- Strategic gameplay
- Increase infection rates
Read full descriptionHide full description
Global victory is yours to take! You’ve just invented the perfect plague and now it’s time to put it to the test. Create a world pandemic as you drive the epic war against humanity! Strategy is key as you work to increase the surge in case numbers and watch the survival rate fall. Fight to conquer it all as you become the deadliest threat this universe has ever seen! Life will never be the same again! Virus Evolution 3D Features: - Spread the virus - Start a pandemic - Conquer the world!
Idle Block Master
Create unique and amusing blocks in this highly addictive game. It's completely free and easy to play, with regular level updates to keep the fun going.
- Create unique blocks
- Easy to play
- Highly addictive gameplay
- Periodic level updates
- Free to play
Read full descriptionHide full description
● Can you make funny and unique blocks? ● Totally free, ease to play, and highly addictive. ● Periodic LEVEL UPDATES!!
Screenshots
Verdict
The clearest difference is rating: Virus Evolution at 4.6 against Idle Block Master's 3.8. Virus Evolution also leads on ratings volume (866 vs 28). Idle Block Master's advantage is in-app purchases (none vs 9) and review sentiment (44% vs 32%). 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. Virus Evolution sells 9 one-off in-app purchases. Idle Block Master asks for nothing beyond the download.
Virus Evolution holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: Virus Evolution has 866 ratings behind it against 28, so its average is the more settled of the two. Written reviews complicate that: 32% of Virus Evolution's written reviews are positive against 44% of Idle Block Master's, so the app with the better star average is not the one people write more warmly about.
Virus Evolution ships an update monthly, Idle Block Master every 5 weeks. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.
| Parameter | Virus Evolution | Idle Block Master |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (866 ratings) — better | 3.8 (28 ratings) |
| Positive reviews | 32.4% of reviews | 44.4% of reviews — better |
| Number of ratings | 866 — better | 28 |
| Update frequency | Monthly — better | Every 5 weeks |
| 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 | 14.0 — better |
| Further details — not scored | ||
| Size | 245 MB | 327 MB |
| Age rating | 12+ | 12+ |
| Developer | Kwalee Ltd | Yso Corp |
Customer experience
Virus Evolution
Idle Block Master
Bugs and requests
Virus Evolution
Reported bugs
3 issues- Game freezes after infecting USA
- Unable to progress past USA
- Upgrading/tapping issues
Requested features
3 requests- Add support for more countries
- Fix game freezing/crashing issues
- Improve geographical coverage
Idle Block Master
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Virus Evolution
- 100 Lab Points$1.99
- Remove Ads$2.99
- 255 Lab Points$4.99
Show 6 moreShow fewer
- Remove Ads Pack$7.99
- Double Profits Forever$9.99
- 1100 Lab Points$19.99
- Remove Ads VIP$19.99
- 2700 Lab Points$49.99
- 5500 Lab Points$99.99
Idle Block Master
No in-app purchases
Questions
Is Virus Evolution free?
Is Idle Block Master free?
Which has better reviews, Virus Evolution or Idle Block Master?
Do Virus Evolution or Idle Block Master have ads?
Which is updated more often, Virus Evolution or Idle Block Master?
Other comparisons
