Comparison

Doublons io vs Pixel Sword Fish io

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

Head to head
About

Doublons io

Engage in thrilling ship battles where strategy and upgrades are key to victory. Destroy objects to level up and enhance your vessel's capabilities. Compete against others to become the ultimate captain in this action-packed game.

Highlights
  • Ship combat and destruction
  • Level up by destroying objects
  • Ship upgrades (speed, damage)
  • Multiple ship types
  • 60 challenging levels
Features
Read full description

In doublons game, all have equal chance to win, just smash your enemies! Even if your ship is tiny, you can destroy static objects to get more score, level up and then upgrade your ship! But be careful, every ship wants to dominate so grab the joystick and start crash, smash, hit and destroy others to became the most powerful ship captain in doublons world! 60 Levels 6 different upgrades, such as speed, damage etc... 3 Ship types - Sniper, Machine gun and Avg. A lot of fun is waiting for you in doublons game, so what are you waiting for? Grab your wheel and rule the ocean!

About

Pixel Sword Fish io

Engage in fast-paced multiplayer battles by evolving your character and growing your sword. Compete against players worldwide in various game modes, from classic free-for-alls to team-based challenges and survival arenas. Customize your character and unlock powerful swords to dominate the battlefield.

Highlights
  • Fast-paced multiplayer battles
  • Character customization
  • Unlock and upgrade swords
  • Multiple game modes
  • Collect unique skins
  • Evolve and grow sword
Features
Read full description

Are you ready for a fast-paced multiplayer battles? Battle with friends or solo across a variety of game modes! Join millions of players worldwide! You can create and customize your own character and show off on the battlefield! Unlock and upgrade dozens of characters with powerful swords. Purchase and collect unique skins to stand out in the arena. Swim and take out your opponents using a swordfish tusk to stab other swordfish. HOW TO PLAY: Use the Joystick to move around. Use the boost button to accelerate (you need time to refill after use). If you pierce another player with your sword, they will explode and your sword will get longer, and vice versa. The size of your sword or your enemy doesn’t weaken your chances of becoming victorious. BATTLE IN MULTIPLE GAME MODES * Classic: endless battle against other players. Earn trophies to progress through multiple arenas all the way to the top. * Team battle: team up and eliminate the opposing team. Each team has equal number of revive tickets. if your team runs out of tickets you can’t respawn to the game. * Survival: a battle royale style fight for survival. 50 players in one room! You die once, you're out! * Kill the king: all the players are against one king. If you kill the king you will become a new one with a bigger sword. * Arms race: you start the game without a sword. You need to find a sword fast in order to survive. * Smash: an overcrowded tiny room with a lot of players, You should be fast and have a good reaction time in order to survive this much intensity. * One sword pro: this mode is for experts who like fast-paced battles. Only one sword characters are allowed. Thank you for all the comments and advice, we really appreciate it. SUBSCRIPTION PRICING AND TERMS Gold Membership offers: Weekly subscription for $7.99 (+tax) after 3-day free trial. It unlocks unique vip characters, removes all ads and gives additional features (you will get daily: +500 Stars, +200 Crystals and 2x boost). This is an Auto-renewable subscription. Platinum Membership offers: Weekly subscription for $11.99 (+tax) It unlocks unique platinum characters, removes all ads and gives additional features (you will get daily: +1000 Stars, +300 Crystals and 2x acceleration, 2x stars, 2x magnet). This is an Auto-renewable subscription. Classic card membership offers: Monthly 1000Stars instantly + 400Stars every day. for $1.99(+tax) Privilege card membership offers: Monthly 800Gems instantly + 250Gems every day. for $2.99(+tax) Senior Privilege card membership offers: Monthly 1500Gems instantly + 400Gems every day. for $4.99(+tax) Case of crystals membership offers: Monthly 9000Gems for $6.99(+tax) Case of stars membership offers: Monthly 15000Star for $5.99(+tax) Weekly Silver Membership offers: Remove ads and waiting time for $0.99(+tax) Payment is charged to your iTunes account at confirmation. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of current period. You may turn it off in your account Settings. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.. Canceling trial or subscription: You can turn off the auto-renew for the subscription whenever you want to through iTunes. Check https://support.apple.com/HT202039. When your current trial/subscription period expires, you will be unsubscribed. The current active subscription period can not be canceled. After your subscription expires, you will no longer be able to use elements offered in your chosen subscription option. Pixel Sword Fish io is a free game, but there are items available for purchase in the store. Privacy Policy: http://www.appidea.com/privacypolicy.html Terms of Use: http://www.appidea.com/privacypolicy/termsofuse.html

Screenshots

Doublons io4 screens
Pixel Sword Fish io4 screens

Verdict

The call

The clearest difference is rating: Pixel Sword Fish io at 4.6 against Doublons io's 3.0. Pixel Sword Fish io also leads on review sentiment (90% vs 55%) and ratings volume (129K vs 36). Doublons io's advantage is in-app purchases (none vs 11) and ads (none vs shown). On price and 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

Both are free to download. Pixel Sword Fish io sells 11 in-app purchases, starting at $7.99 per 7 days. Doublons io asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pixel Sword Fish io holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Pixel Sword Fish io has 129K ratings behind it against 36, so its average is the more settled of the two. Written reviews point the same way: 55% of Doublons io's written reviews are positive against 90% of Pixel Sword Fish io's.

UpkeepUpdate frequency

Doublons io ships an update daily, Pixel Sword Fish io every 4 weeks. Both last shipped on October 24, 2026.

Scorecard8 real differences · 2 level
Doublons io versus Pixel Sword Fish io: the parameters behind the verdict, then further details
ParameterDoublons ioPixel Sword Fish io
PriceFreeFree
Rating3.0 (36 ratings)4.6 (129K ratings) — better
Positive reviews54.5% of reviews89.7% of reviews — better
Number of ratings36129K — better
Update frequencyDaily — betterEvery 4 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better15.0
Further details — not scored
Size75 MB296 MB
Age rating4+4+
DeveloperDavit Mkrtchtanzurab inaishvili

Customer experience

Doublons io

All ratings37 ratings
Positive51.4%
Neutral0.0%
Negative48.6%
Written reviews22 reviews
Positive54.5%
Neutral0.0%
Negative45.5%

Pixel Sword Fish io

All ratings129,084 ratings
Positive89.0%
Neutral6.1%
Negative4.9%
Written reviews2,812 reviews
Positive89.7%
Neutral5.4%
Negative4.9%

Bugs and requests

Doublons io

Not enough reviews yet to summarise bugs or requests.

Pixel Sword Fish io

Reported bugs

5 issues
  • Connection issues and server disconnects
  • Spawn killing and spawn protection problems
  • Collision detection and swords going through players
  • Progress/data loss after reinstalls
  • Freezing and crashing

Requested features

5 requests
  • Improved progression system
  • Reduced ads or ad-free option
  • Better balance and fairness
  • More customization options
  • Multiplayer improvements (e.g. private matches, leaderboards)

In-app purchases

None

Doublons io

No in-app purchases

11 purchases

Pixel Sword Fish io

Subscriptions1
  • Gold membership$7.997 Days
One-time10
  • 3000 Gold$1.99
  • 6000 Stars$2.99
  • LVL 10$2.99
Show 7 more
  • Remove waiting time$2.99
  • 12000 Stars$4.99
  • Starter Pack$4.99
  • 25000 Stars$9.99
  • LVL 25$9.99
  • 60 000 Stars$19.99
  • 100000 Stars$29.99

Questions

Is Doublons io free?
Doublons io is free to download, with no in-app purchases.
Is Pixel Sword Fish io free?
Pixel Sword Fish io is free to download, with in-app purchases available.
Which has better reviews, Doublons io or Pixel Sword Fish io?
Pixel Sword Fish io is rated higher. Doublons io averages 3.0 out of 5 from 36 ratings, while Pixel Sword Fish io averages 4.6 from 129K ratings.
Do Doublons io or Pixel Sword Fish io have ads?
Pixel Sword Fish io shows ads; Doublons io does not.
Which is updated more often, Doublons io or Pixel Sword Fish io?
Doublons io ships an update daily, and Pixel Sword Fish io every 4 weeks. Most recently, Doublons io was updated on October 24, 2026 and Pixel Sword Fish io on October 24, 2026.

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