Comparison

Join Numbers vs Hero Stack Tower Wars

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

Head to head
About

Join Numbers

Collect digits to form the largest number and earn virtual currency. Use your earnings to construct new barracks and train soldiers for a strategic card battle game. Enjoy a unique blend of number collection and combat gameplay.

Highlights
  • Collect digits
  • Form the largest number
  • Earn virtual currency
  • Build tower barracks
  • Fight in card battles
  • Use soldiers in combat
Read full description

Collect digits, get the largest number to earn money. Spend money on building new tower barracks. Use your soldiers to fight in battle card game. Enjoy!

About

Hero Stack Tower Wars

Engage in a role-playing puzzle game that blends action and strategy to conquer challenging towers. Collect and evolve a vast array of heroes with unique abilities, upgrade their gear, and battle through diverse arenas filled with obstacles and powerful foes. Embark on an adventurous journey, complete quests, and join clans to defeat demons and claim victory.

Highlights
  • Unlimited levels and monsters
  • Vast collection of armor and weapons
  • Addictive puzzle gameplay
  • Daily and challenge quests
  • Eye-catching graphics and sound
  • Hero collection and evolution
  • Clan system for cooperative play
Features
Read full description

Hero Stack Tower War is a role-playing puzzle game that is an excellent combination of action, strategy and battle. Crush your enemies in battle arenas and rise to the top! Various battlefields with random obstacles and different demons to hone your strategy and skills. Collect and evolve hundreds of heroes with unique abilities and epic magic and fighting skills. Upgrade their equipment, marvel at their new armors, and strengthen your team. Explore maps, defeat powerful bosses and mighty magical creatures, build your storyline, accomplish all quests and embark on an adventurous journey! NOTABLE FEATURES: - Unlimited levels to conquer and monsters to defeat - Huge collection of amors, weapons, and other items to build your castle - Addicted gameplay with mind-bending puzzles to solve - Daily quests, challenge quests and more - Eye-catching graphics and amazing sound effects Assemble your forces and become a hero! Join other players in clans to crush all demons and claim the Hero Tower!

Screenshots

Join Numbers4 screens
Hero Stack Tower Wars4 screens

Verdict

The call

Join Numbers and Hero Stack Tower Wars both sit at 4.6 stars, but that hides the real split: 100% of Hero Stack Tower Wars's written reviews are positive against 41% of Join Numbers's. Hero Stack Tower Wars also leads on update cadence (every 4 days vs every 4 weeks) and iOS requirement (11.0 vs 13.0). Join Numbers's advantage is ratings volume (19K vs 4). On price, rating, ads and in-app purchases 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. Join Numbers sells 1 one-off in-app purchase and Hero Stack Tower Wars sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Hero Stack Tower Wars holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Join Numbers has 19K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 41% of Join Numbers's written reviews are positive against 100% of Hero Stack Tower Wars's.

UpkeepUpdate frequency

Join Numbers ships an update every 4 weeks, Hero Stack Tower Wars every 4 days. The most recent releases landed on October 13, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
Join Numbers versus Hero Stack Tower Wars: the parameters behind the verdict, then further details
ParameterJoin NumbersHero Stack Tower Wars
PriceFreeFree
Rating4.6 (19K ratings)4.8 (4 ratings) — better
Positive reviews40.5% of reviews100.0% of reviews — better
Number of ratings19K — better4
Update frequencyEvery 4 weeksEvery 4 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size313 MB317 MB
Age rating12+4+
DeveloperSUPERSONIC STUDIOS LTDManh Cuong

Customer experience

Join Numbers

All ratings19,083 ratings
Positive88.6%
Neutral5.2%
Negative6.2%
Written reviews259 reviews
Positive40.5%
Neutral10.0%
Negative49.4%

Hero Stack Tower Wars

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Join Numbers

Reported bugs

3 issues
  • Frequent crashes
  • Gameplay issues (e.g. numbers changing unexpectedly)
  • Connectivity problems

Requested features

3 requests
  • Reduce ads or offer ad-free version
  • Fix bugs and glitches
  • Improve gameplay balance

Hero Stack Tower Wars

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Join Numbers

One-time1
  • No Ads$2.99
6 purchases

Hero Stack Tower Wars

One-time6
  • Coin1$0.99
  • Coin2$1.99
  • Remove Ads$2.99
Show 3 more
  • Coin3$4.99
  • All Outfits$4.99
  • Ultimate Package$6.99

Questions

Is Join Numbers free?
Join Numbers is free to download, with in-app purchases available.
Is Hero Stack Tower Wars free?
Hero Stack Tower Wars is free to download, with in-app purchases available.
Which has better reviews, Join Numbers or Hero Stack Tower Wars?
Hero Stack Tower Wars is rated higher. Join Numbers averages 4.6 out of 5 from 19K ratings, while Hero Stack Tower Wars averages 4.8 from 4 ratings.
Do Join Numbers or Hero Stack Tower Wars have ads?
Both Join Numbers and Hero Stack Tower Wars show ads.
Which is updated more often, Join Numbers or Hero Stack Tower Wars?
Join Numbers ships an update every 4 weeks, and Hero Stack Tower Wars every 4 days. Most recently, Join Numbers was updated on October 13, 2026 and Hero Stack Tower Wars on September 24, 2026.

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