Comparison

Stack Attack!! vs VoxGeo

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

Head to head
About

Stack Attack!!

Engage in intense battles against waves of enemies, strategically demolishing their formations with powerful weapons. Upgrade your capabilities by selecting the best skills to protect the cube world from a malevolent hex invasion.

Highlights
  • Defeat enemy waves
  • Demolish enemy stacks
  • Upgrade skills
  • Save the cube world
  • Space invader gameplay
Features
Read full description

Defeat waves of enemies! Use your weapons to demolish the enemies' stacks! Choose the best skills to upgrade your power! Save the cube world from the evil hexes!

About

VoxGeo

A geography game where you identify countries using your voice or by typing. It features daily challenges, leaderboards to compete with friends, and achievements to unlock. The app also allows voice commands to navigate the world map and works offline.

Highlights
  • Voice-controlled country identification
  • Daily geography challenges
  • Global leaderboards and friend comparisons
  • Voice map navigation
  • Offline play functionality
  • Unlockable achievements
Features
Read full description

VoxGeo is the geography game you play with your voice. Tap Listen and start saying countries, in any order, as fast as you can. Each one lights up on the world map with a ding, and the map glides over to show you where it is. ALL 196 COUNTRIES Every UN member, plus Vatican City, Palestine and Taiwan. Race your best time, or take it slowly. Ask "how many are left in Africa?" and it tells you. A NEW DAILY CHALLENGE, EVERY DAY Every country in South America in 75 seconds. Countries starting with C. Every country bordering China. Landlocked countries. The 20 most populous. A 60-second sprint. Everyone gets the same puzzle, so you can compare. BEAT YOUR FRIENDS See how you stacked up against everyone who played, share your result, and open your friends' results links to build a leaderboard. No spoilers: their answers only unlock once you've played. 37 ACHIEVEMENTS Name the world in under 15 minutes. Every country in Europe back to back. All seven Stans in a row. A whole continent from memory with the map switched off. Play streaks, speed bursts and a few secret ones. TALK TO THE MAP "Go to Africa." "Show me the Caribbean." "Zoom out." Over 30 regions, from the Balkans to the Horn of Africa. MADE FOR LEARNING Tap a continent to see what you've got. Sort your countries by the order you named them (with the time you got each one), alphabetically, by size or by population. Prefer to type? You can, any time, and switch between typing and voice mid-game. Works offline too. Daily reminder optional. Back up your progress with a code and bring it to a new phone. No ads, no accounts.

Screenshots

Stack Attack!!4 screens
VoxGeo4 screens

Verdict

The call

The clearest difference is rating: VoxGeo at 5.0 against Stack Attack!!'s 4.3. VoxGeo also leads on in-app purchases (none vs 10) and ads (none vs shown). Stack Attack!!'s advantage is ratings volume (399 vs 1) and device support (3 vs 1). On price and update cadence 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. Stack Attack!! sells 10 one-off in-app purchases. VoxGeo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

VoxGeo holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Stack Attack!! has 399 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 30, 2026 and November 13, 2026 respectively.

Scorecard7 real differences · 3 level
Stack Attack!! versus VoxGeo: the parameters behind the verdict, then further details
ParameterStack Attack!!VoxGeo
PriceFreeFree
Rating4.3 (399 ratings)5.0 (1 ratings) — better
Positive reviews23.2% of reviews—
Number of ratings399 — better1
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better16.4
Further details — not scored
Size247 MB34 MB
Age rating12+4+
DeveloperVoodooGary Frey

Customer experience

Stack Attack!!

All ratings403 ratings
Positive82.6%
Neutral4.2%
Negative13.2%
Written reviews155 reviews
Positive23.2%
Neutral13.5%
Negative63.2%

VoxGeo

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Stack Attack!!

Reported bugs

3 issues
  • Enemies' health scaling with player's attack power
  • Levels freezing or getting stuck at checkpoints
  • Weapon and upgrade levels getting downgraded randomly

Requested features

3 requests
  • Mute sound effects option
  • Better communication from developers about updates
  • More content and stages to progress through

VoxGeo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Stack Attack!!

One-time10
  • Starter Pack$2.99
  • No Ads$2.99
  • 2X Speed!$4.99
Show 7 more
  • Skip'its Medium Pack$5.99
  • Gold Pack Large$9.99
  • Premium Pass$14.99
  • Gem Pack XL$19.99
  • Skip'its Large Pack$19.99
  • Gold Pack XL$19.99
  • Diamond Hero$29.99
None

VoxGeo

No in-app purchases

Questions

Is Stack Attack!! free?
Stack Attack!! is free to download, with in-app purchases available.
Is VoxGeo free?
VoxGeo is free to download, with no in-app purchases.
Which has better reviews, Stack Attack!! or VoxGeo?
VoxGeo is rated higher. Stack Attack!! averages 4.3 out of 5 from 399 ratings, while VoxGeo averages 5.0 from 1 ratings.
Do Stack Attack!! or VoxGeo have ads?
Stack Attack!! shows ads; VoxGeo does not.
Which is updated more often, Stack Attack!! or VoxGeo?
Stack Attack!! ships an update every 2 weeks, and VoxGeo every 2 weeks. Most recently, Stack Attack!! was updated on October 30, 2026 and VoxGeo on November 13, 2026.

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