Comparison

Balls Master vs SynthStack

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

Head to head
About

Balls Master

This hyper-casual puzzle game offers a relaxing experience where you increase the number of balls with each level. New challenges are added weekly to keep the gameplay fresh and engaging.

Highlights
  • Hyper-casual puzzle gameplay
  • Increasing ball count per level
  • New levels added weekly
  • Relaxing experience
  • Exclusive privileges with membership
Features
Read full description

Balls Master is a hyper-casual puzzle game that will relax you. The number of balls will be increased after each level you pass. New levels every week! Subscribe Diamonds Membership: - By subscribing to a Subscribe Membership, you have access to all exclusive privileges. - The subscription price will be automatically adapted according to the region where the account is located, please note. - You can enjoy all privileges during the subscription period. - Automatic renewal of membership disclaimer:after confirmation of purchase, the cost will be deducted from the user's account. - The membership will be renewed automatically unless the auto-renewal is turned off at least 24 hours before the end of the current subscription. - 24 hours before the end of the current subscription period, the subscription will be renewed and the fee will be deducted from the user's account. - After the purchase, you can go to Device Settings to view the account's subscriptions and the services that have been activated. - You can turn off automatic renewal by account settings. However, you cannot cancel your current subscription during the active subscription period. Term of Service: https://www.loopgames.net/term-of-service Subscription Terms: https://www.loopgames.net/subscription-term-2

About

SynthStack

A neon-lit puzzle game set in a cyberpunk world. Stack and align vibrant shapes to clear levels, challenging your strategy and reflexes with retro-futuristic visuals and immersive soundscapes.

Highlights
  • Neon-lit cyberpunk world
  • Stack and align vibrant shapes
  • Retro-futuristic visuals
  • Immersive soundscapes
  • Strategy and reflex challenges
  • High score chasing
Features
Read full description

SynthStack is a thrilling puzzle game that transports you into a neon-lit, cyberpunk world inspired by synthwave aesthetics. Your mission is to stack and align vibrant shapes, clearing levels while enjoying dynamic gameplay. With its retro-futuristic visuals and immersive soundscapes, SynthStack challenges your strategy and reflexes. Whether you're chasing high scores or perfecting your skills, this game offers endless entertainment in a visually stunning environment. Download SynthStack now and dive into the future of puzzle gaming!

Screenshots

Balls Master4 screens
SynthStack4 screens

Verdict

The call

The clearest difference is review sentiment: SynthStack at 100% against Balls Master's 25%. SynthStack also leads on update cadence (every 2 days vs monthly) and rating (5.0 vs 4.6). Balls Master's advantage is ratings volume (43K vs 1). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Balls Master sells 10 in-app purchases, starting at $3.99 per 7 days and SynthStack sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SynthStack holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Balls Master has 43K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 25% of Balls Master's written reviews are positive against 100% of SynthStack's.

UpkeepUpdate frequency

Balls Master ships an update monthly, SynthStack every 2 days. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
Balls Master versus SynthStack: the parameters behind the verdict, then further details
ParameterBalls MasterSynthStack
PriceFreeFree
Rating4.6 (43K ratings)5.0 (1 ratings) — better
Positive reviews25.3% of reviews100.0% of reviews — better
Number of ratings43K — better1
Update frequencyMonthlyEvery 2 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size193 MB22 MB
Age rating12+4+
DeveloperLoop Games Oyun Teknolojileri Anonim SirketiNurullah Macun

Customer experience

Balls Master

All ratings43,281 ratings
Positive90.5%
Neutral5.5%
Negative4.0%
Written reviews387 reviews
Positive25.3%
Neutral14.5%
Negative60.2%

SynthStack

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Balls Master

Reported bugs

3 issues
  • Progress reset to level 1 without warning
  • Game freezing or going to a blank screen
  • Boosters/power-ups not functioning properly

Requested features

3 requests
  • More new levels added regularly
  • Option to restart from level 1
  • Ability to replay completed levels

SynthStack

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Balls Master

Subscriptions2
  • Premium (Weekly)3 Days trial$3.997 Days
  • Premium (Monthly)$9.991 Month
One-time8
  • 100 Gold$0.99
  • 150 Gold$1.99
  • Beginner's Bundle$1.99
Show 5 more
  • 550 Gold$4.99
  • 500 Gold$4.99
  • Master Bundle$6.99
  • 1150 Gold$9.99
  • Super Bundle$12.99
1 purchases

SynthStack

One-time1
  • Remove ads$2.99

Questions

Is Balls Master free?
Balls Master is free to download, with in-app purchases available.
Is SynthStack free?
SynthStack is free to download, with in-app purchases available.
Which has better reviews, Balls Master or SynthStack?
SynthStack is rated higher. Balls Master averages 4.6 out of 5 from 43K ratings, while SynthStack averages 5.0 from 1 ratings.
Do Balls Master or SynthStack have ads?
Both Balls Master and SynthStack show ads.
Which is updated more often, Balls Master or SynthStack?
Balls Master ships an update monthly, and SynthStack every 2 days. Most recently, Balls Master was updated on October 18, 2026 and SynthStack on October 16, 2026.

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