Comparison

Shape Jam vs Harbor King

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

Head to head
About

Shape Jam

Match three identical shapes to clear the board in this physics-based puzzle game. Strategize your moves carefully as shapes tumble and the pick zone is limited. Enjoy a playful and challenging experience.

Highlights
  • Match 3 shapes
  • Physics-based gameplay
  • Limited pick zone
  • Strategic move ordering
  • Shape collection
Features
Read full description

Get ready to jam with shapes in this playful physics puzzle game! In Shape Jam, your goal is simple: collect 3 matching shapes to clear the board. But every move counts. The pick zone is limited, the shapes tumble with physics, and the order you choose decides your success.

About

Harbor King

Manage ship traffic in a fast-paced line-drawing game. Guide vessels to docks, prevent collisions, and keep the harbor clear. Earn rewards to extend your gameplay and achieve high scores.

Highlights
  • Draw safe ship routes
  • Guide ships to correct docks
  • Manage multiple vessels
  • Prevent collisions
  • Collect coins for rewards
  • Buy extra lives
Read full description

Draw safe routes. Guide ships to dock. Keep the harbor moving. Harbor King is a real-time ship traffic game that puts you in charge of a busy port. Draw a path for each boat, guide it to the correct dock to unload, then send it safely back out to sea. Watch every route: one collision can disrupt your run. DRAW, DOCK AND DEPART • Guide small boats and large cargo ships by drawing lines across the water. • Bring each vessel to the right dock to unload its cargo. • Keep dock entrances clear and plan around ships already on the move. • Lead ships out of the harbor once unloading is complete. KEEP TRAFFIC UNDER CONTROL As more vessels arrive, routes cross and dock space becomes limited. Plan ahead, react quickly and manage several ships at once. Different boats bring different handling challenges, making timing and route planning essential. COLLECT COINS AND CONTINUE YOUR RUN Draw through coin lines to collect coins along your route. Spin the daily wheel for additional rewards, then use coins to buy extra lives and continue after a mistake. QUICK ROUNDS, GROWING CHALLENGES Harbor King combines route drawing, time management and fast decisions in short play sessions. Each arrival gives you another path to plan and another collision to avoid. Take charge of the port and guide every ship safely home.

Screenshots

Shape Jam2 screens
Harbor King4 screens

Verdict

The call

The clearest difference is rating: Shape Jam at 4.4 against Harbor King's 2.0. Shape Jam also leads on in-app purchases (none vs 5) and update cadence (every 4 days vs fortnightly). Harbor King's advantage is 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. Harbor King sells 5 one-off in-app purchases. Shape Jam asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Shape Jam holds the better App Store score, 4.4 against 2.0. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

UpkeepUpdate frequency

Shape Jam ships an update every 4 days, Harbor King fortnightly. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

Scorecard7 real differences · 3 level
Shape Jam versus Harbor King: the parameters behind the verdict, then further details
ParameterShape JamHarbor King
PriceFreeFree
Rating4.4 (7 ratings) — better2.0 (2 ratings)
Positive reviews—0.0% of reviews
Number of ratings7 — better2
Update frequencyEvery 4 days — betterFortnightly
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size137 MB209 MB
Age rating4+4+
DeveloperSalt Castle StudioINFOSTRING TECHNOLABS PRIVATE LIMITED

Customer experience

Shape Jam

All ratings7 ratings
Positive71.4%
Neutral28.6%
Negative0.0%

Harbor King

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews5 reviews
Positive0.0%
Neutral40.0%
Negative60.0%

In-app purchases

None

Shape Jam

No in-app purchases

5 purchases

Harbor King

One-time5
  • 1000 Coins$0.99
  • 2500 Coins$2.99
  • 5000 Coins$3.99
Show 2 more
  • 10000 Coins$5.99
  • 20000 Coins$7.99

Questions

Is Shape Jam free?
Shape Jam is free to download, with no in-app purchases.
Is Harbor King free?
Harbor King is free to download, with in-app purchases available.
Which has better reviews, Shape Jam or Harbor King?
Shape Jam is rated higher. Shape Jam averages 4.4 out of 5 from 7 ratings, while Harbor King averages 2.0 from 2 ratings.
Do Shape Jam or Harbor King have ads?
Shape Jam shows ads; Harbor King does not.
Which is updated more often, Shape Jam or Harbor King?
Shape Jam ships an update every 4 days, and Harbor King fortnightly. Most recently, Shape Jam was updated on October 14, 2026 and Harbor King on October 7, 2026.

Other comparisons