Comparison

Sub Command vs Cannon Attack

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

Head to head
About

Sub Command

Pilot a submarine and sink enemy ships using torpedoes in this arcade-style game. Maneuver your vessel with tilt controls and use sonar to locate targets. Enjoy a classic gaming experience with no ads or in-app purchases.

Highlights
  • Arcade-style submarine combat
  • Tilt controls for movement
  • Sonar for ship detection
  • Torpedo firing mechanics
  • WW2 ship silhouettes
  • No ads or in-app purchases
Features
Read full description

Sink enemy ships with torpedoes in this arcade-style submarine game! Tilt the phone left or right to scan the seas, or use sonar to spot approaching ships. Tap the screen to shoot. Tilt the phone down to submerge and dodge depth charges. Ship names and silhouettes based on Axis ships from WW2. No ads. No stuff to buy in-game. Just sink as many ships as you can within the time limit. Requires iOS 7.0 or greater.

About

Cannon Attack

Engage in thrilling artillery battles, strategically aiming cannons to destroy enemy targets. Conquer challenging levels, unlock new weapons, and upgrade your artillery to become the ultimate champion in this action-packed shooting game.

Highlights
  • Artillery shooting battles
  • Destroy enemy targets
  • Challenging levels
  • Power-ups
  • Unlock new weapons
  • Upgrade artillery
Features
Read full description

A thrilling artillery shooting game is here! Join the action-packed battles and aim your cannons to destroy enemy targets. With challenging levels and various power-ups, you can strategically plan your attacks to dominate the battlefield. Unlock new weapons and upgrade your artillery to become the ultimate champion. Ready, aim, fire! Download now and enjoy the explosive fun.

Screenshots

Sub Command4 screens
Cannon Attack4 screens

Verdict

The call

The clearest difference is price: Cannon Attack at Free against Sub Command's $0.99. Cannon Attack also leads on rating (4.5 vs 3.3) and review sentiment (32% vs 0%). Sub Command's advantage is in-app purchases (none vs 12) and ads (none vs shown). On 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

CostPrice · In-app purchases · Ads · Monetization

Cannon Attack is free to download; Sub Command costs $0.99 up front. Cannon Attack sells 12 one-off in-app purchases. Sub Command asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Cannon Attack holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: Cannon Attack has 11K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 0% of Sub Command's written reviews are positive against 32% of Cannon Attack's.

UpkeepUpdate frequency

Sub Command ships an update every 10 months, Cannon Attack every 2 weeks. The most recent releases landed on September 26, 2026 and October 15, 2026 respectively.

Scorecard9 real differences · 1 level
Sub Command versus Cannon Attack: the parameters behind the verdict, then further details
ParameterSub CommandCannon Attack
Price$0.99Free — better
Rating3.3 (4 ratings)4.5 (11K ratings) — better
Positive reviews0.0% of reviews32.3% of reviews — better
Number of ratings411K — better
Update frequencyEvery 10 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS7.0 — better13.0
Further details — not scored
Size29 MB275 MB
Age rating9+12+
DeveloperJay LuoVoodoo

Customer experience

Sub Command

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews4 reviews
Positive0.0%
Neutral25.0%
Negative75.0%

Cannon Attack

All ratings10,985 ratings
Positive86.5%
Neutral9.2%
Negative4.3%
Written reviews93 reviews
Positive32.3%
Neutral11.8%
Negative55.9%

Bugs and requests

Sub Command

Not enough reviews yet to summarise bugs or requests.

Cannon Attack

Reported bugs

3 issues
  • Game freezes after completing levels
  • Weapons and progress disappearing after updates
  • Inability to proceed past completed levels

Requested features

3 requests
  • Continue button to progress between levels
  • Improved graphics and visuals
  • More varied and engaging gameplay scenarios

In-app purchases

None

Sub Command

No in-app purchases

12 purchases

Cannon Attack

One-time12
  • Small Pack of Diamond$0.99
  • tiny money$0.99
  • No Ads$3.99
Show 9 more
  • Medium Pack of Diamond$4.99
  • Small Pack of Money$4.99
  • no ads ever$4.99
  • Resource Pack$5.99
  • Special Offer 2$7.99
  • Special Offer$9.99
  • Mega Bundle$19.99
  • Large Pack of Diamond$19.99
  • Large Pack of Money$19.99

Questions

Is Sub Command free?
Sub Command costs $0.99, with no in-app purchases.
Is Cannon Attack free?
Cannon Attack is free to download, with in-app purchases available.
Which has better reviews, Sub Command or Cannon Attack?
Cannon Attack is rated higher. Sub Command averages 3.3 out of 5 from 4 ratings, while Cannon Attack averages 4.5 from 11K ratings.
Do Sub Command or Cannon Attack have ads?
Cannon Attack shows ads; Sub Command does not.
Which is updated more often, Sub Command or Cannon Attack?
Sub Command ships an update every 10 months, and Cannon Attack every 2 weeks. Most recently, Sub Command was updated on September 26, 2026 and Cannon Attack on October 15, 2026.

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