Comparison

Blob Master vs Build A Friend

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

Head to head
About

Blob Master

Features
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Blob Masters! Enter a world where existence itself is out to eliminate you! You are the Lone Blob, the only force able to resist and defeat the oncoming waves of evil. Step up, stack up awesome skills and fight like your life depends on it, for the never-ending waves of enemies will never give up. And remember, once you die... the only way is to start all again! So be careful! Enjoy creating countless combinations of unique skills all designed to help you survive. Crawl your way through different worlds facing relentless monsters and obstacles. Key Features: โ€ข Random and unique skills to help you crawl these dungeons. โ€ข Explore beautiful worlds and hundreds of maps in this new universe. โ€ข Thousands of never-seen-before monsters and mind-boggling obstacles to defeat

About

Build A Friend

Features
Read full description

The game world of Build A Friend consists of a runner and a management adventure. Robots are our friends now. In a runner, you create a robot following the sample on each level. Each time you should choose the right door to win at the end of a level. On your way, you have such obstacles as a breaker, a laser, a press, and a fire gun. The money you collect on a runner level may be spent on your factory improvement. Bright surroundings and 3D sound effects merge you into a wonderful world of fun and entertainment. At the factory, you manage repair slots and upgrade them to fix damaged robots. You also need oil tanks to maintain the job. The more robots you fix the more reward you get. Get game rewards and spend playing dollars to improve your proper factory. Try to become a part of this marvelous universe, and you will be absolutely fascinated! Bright colors, pleasant design as well as funny robots help you relax during the day. Game mechanics is pretty simple, so even a child can enjoy the atmosphere of the app. Build a Friend unites the whole family together. The best option to make friends with robots is to download the game now. Feature points of the game app - Unique gameplay - Finger-tip control - 2 games in one app - Upgrades your logic - Outstanding graphics and stereo sounds - Considered theme - Game time is not limited - Suitable for kids - Makes you relaxed - A good time killer - Free - Available offline Get rid of loneliness and make friends!

Screenshots

Blob Master4 screens
Build A Friend4 screens

Verdict

The call

The clearest difference is in-app purchases: Blob Master at none against Build A Friend's 1. Blob Master also leads on update cadence (every 3 days vs weekly) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Build A Friend sells 1 one-off in-app purchase. Blob Master asks for nothing beyond the download.

UpkeepUpdate frequency

Blob Master ships an update every 3 days, Build A Friend weekly. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

Scorecard3 real differences ยท 3 level
Blob Master versus Build A Friend: the parameters behind the verdict, then further details
ParameterBlob MasterBuild A Friend
PriceFreeFree
Update frequencyEvery 3 days โ€” betterWeekly
AdsYesYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 โ€” better13.0
Further details โ€” not scored
Size130 MB358 MB
Age rating9+4+
DeveloperTalha EkrenJohn Smith

In-app purchases

None

Blob Master

No in-app purchases

1 purchases

Build A Friend

One-time1
  • No Ads$1.99

Questions

Is Blob Master free?
Blob Master is free to download, with no in-app purchases.
Is Build A Friend free?
Build A Friend is free to download, with in-app purchases available.
Do Blob Master or Build A Friend have ads?
Both Blob Master and Build A Friend show ads.
Which is updated more often, Blob Master or Build A Friend?
Blob Master ships an update every 3 days, and Build A Friend weekly. Most recently, Blob Master was updated on October 4, 2026 and Build A Friend on October 9, 2026.

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