Best Ultima Online Apps & Games

244+ iOS apps & games curated and reviewed

4.3 avg rating
20 free apps & games
Updated September 2026

Out of 244+ ultima online apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Ultima Online Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MobileUOMobileUOFree4.5★ (39)NoNoAug 2026
2Albion OnlineAlbion OnlineFree4.7★ (23K)NoYesSep 2026
3Heartwood OnlineHeartwood OnlineFree4.2★ (219)NoYesSep 2026
4Electus OnlineElectus OnlineFreeNoNoJun 2026
5Warspear OnlineWarspear OnlineFree4.5★ (1.2K)YesYesSep 2026
6Rebirth OnlineRebirth OnlineFree4.3★ (187)NoYesAug 2026
7Gobang OnlineGobang OnlineFreeNoNoAug 2026
8Gathr OnlineGathr OnlineFreeNoNoMay 2026

Top Picks for Ultima Online

MobileUO#1
4.5(39 ratings)
Free
MobileUO screenshot 1

Experience the classic Ultima Online on your mobile device. This client allows you to play UO on the go, requiring you to legally obtain a copy of the UO Classic Client to run. Enjoy the game from anywhere with this dedicated mobile application.

Albion Online#2

Albion Online by Sandbox Interactive GmbH

Classless Open World MMORPG
Strong Contender
🎮 Games
4.7😊(23K ratings)
FreeIn-App Purchases
Albion Online screenshot 1
Albion Online screenshot 2
Albion Online screenshot 3
Albion Online screenshot 4
Albion Online screenshot 5
Albion Online screenshot 6

Embark on a medieval fantasy adventure in a vast, player-driven world. Craft items, engage in classless combat, and conquer territories with your guild. Build your home and explore diverse biomes on any platform.

What We Love

  • 🌐 Excellent cross-platform experience
  • 🌍 Massive open-world sandbox
  • 🎨 Diverse character customization
  • 💰 Robust player-driven economy
  • 🏰 Engaging faction warfare and territory control
  • 🗺️ Seamless mobile and PC integration
  • 🕹️ Satisfying classless combat system

Room to Improve

  • 🐛 Frequent crashes and performance issues
  • ⚠️ Steep learning curve for new players
  • 🔍 Lack of clear objectives and direction
  • 🕰️ Slow progression and lengthy grind
  • 🏰 Overwhelming dominance by large guilds
  • 💰 Expensive premium subscription model
4.2😐(219 ratings)
FreeIn-App Purchases
Heartwood Online screenshot 1
Heartwood Online screenshot 2
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Heartwood Online screenshot 4
Heartwood Online screenshot 5
Heartwood Online screenshot 6

Embark on an adventure in a vast, cross-platform MMO. Team up with players to conquer raid bosses, discover treasures, and develop new powers. Engage in crafting, PvP, PvE, guilds, politics, and a player-driven economy.

What We Love

  • 🚀 Great gameplay
  • 👍 Addictive grind
  • 🎮 Cross-platform support
  • 💎 No pay-to-win
  • 🎨 Appealing graphics

Room to Improve

  • 🐢 Slow progression
  • 🤕 Harsh grind
  • 🔧 Lacking content
  • 🔒 Questionable banning practices
  • 🐛 Bugs and crashes

More Ultima Online apps to explore

FAQ about Ultima Online

What are the best ultima online apps & games for iPhone?
MobileUO tops our ultima online apps & games ranking as of September 2026, with a 4.5-star average from 39 App Store ratings, and it's free to download.
Yes — 20 of the top ultima online apps & games we rank are free to download, including MobileUO and Albion Online.
MobileUO has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 244+ ultima online apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
MobileUO is a mobile client designed to let you play the classic Ultima Online (UO) game on your smartphone or tablet. It allows for on-the-go gaming, bringing the UO experience to your mobile device.
Yes, to run MobileUO, you will need to legally obtain a copy of the UO Classic Client. This application is a client and does not distribute any copyrighted game assets itself.