Best Flex City Apps & Games

189+ iOS apps & games curated and reviewed

4.5 avg rating
20 free apps & games
Updated May 2026

Looking for free flex city apps and games? 20 of our 189+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Flex City

Flex City RP: Online Car Game#1

Flex City RP: Online Car Game by Jarvi Games Ltd

Multiplayer game & car driving
Editor's Choice
🎮 Games
4.7😐(19K ratings)
FreeAdsIn-App Purchases
#27in Games
Flex City RP: Online Car Game screenshot 1
Flex City RP: Online Car Game screenshot 2
Flex City RP: Online Car Game screenshot 3
Flex City RP: Online Car Game screenshot 4
Flex City RP: Online Car Game screenshot 5
Flex City RP: Online Car Game screenshot 6

Engage in a sprawling open-world sandbox driving and racing game. Form gangs, customize characters, and navigate a complex economic system with realistic driving and combat mechanics. Participate in missions and community events in a vibrant gangster city.

What We Love

  • 🚀 Extremely fun
  • 🚀 Great graphics and gameplay
  • 👍 Customization options
  • 👍 Ability to play with friends

Room to Improve

  • 💰 Expensive items and microtransactions
  • 🐛 Bugs and crashes
  • 🔍 Lack of moderation and favoritism
OneState RP: Role Play Online#2

OneState RP: Role Play Online by CHILLBASE LTD

Open World Multiplayer Game
Strong Contender
🎮 Games
4.2😐(21K ratings)
FreeAdsIn-App Purchases
#6in Games
OneState RP: Role Play Online screenshot 1
OneState RP: Role Play Online screenshot 2
OneState RP: Role Play Online screenshot 3
OneState RP: Role Play Online screenshot 4
OneState RP: Role Play Online screenshot 5

Immerse yourself in a dynamic open-world city simulator where you define your own story. Engage in diverse careers, build businesses, customize vehicles, and interact with a vibrant community. Your choices shape your destiny in this realistic role-playing experience.

What We Love

  • 🚀 Smooth gameplay
  • 🌟 Great community
  • 👍 Immersive role-playing experience

Room to Improve

  • 💰 Expensive in-game purchases
  • 🔒 Admin abuse and corruption
  • 🐛 Frequent crashes and bugs
Grand Mobile: RP Open World#3

Grand Mobile: RP Open World by Dynamic Technologies, TOO

Role play & Crime city online
Worth Considering
🎮 Games
4.3😞(624 ratings)
FreeIn-App Purchases
Grand Mobile: RP Open World screenshot 1
Grand Mobile: RP Open World screenshot 2
Grand Mobile: RP Open World screenshot 3
Grand Mobile: RP Open World screenshot 4
Grand Mobile: RP Open World screenshot 5
Grand Mobile: RP Open World screenshot 6

Immerse yourself in a vast open-world role-playing game where you build your life from scratch. Earn money, gain power, and compete with millions of players worldwide in races, street challenges, and more. Explore hundreds of unique cars and diverse cities.

What We Love

  • 👍 Improved graphics
  • 👍 Convenient controls
  • 👍 Fewer bugs

Room to Improve

  • 🐛 Inability to open free cases
  • 🐛 Malfunctioning phone, postman marker, and ammo count display
  • 🐛 Buggy chat functionality

More Flex City apps to explore

4
Car Driving School: Real Drive
Car Driving School: Real Drive
Car Driving School: Real Drive
Open World Car Simulator Game
Free

Test your driving and parking skills in a realistic city environment. Navigate traffic, obey rules, and complete various levels to become a proficient driver. Unlock new cars and enjoy a free driving mode.

Multiple driving and parking levelsRealistic city environmentSmooth and realistic car handling
🎮 Games
(11K)
free with in-app purchases
5
Sunday City: Life Simulator
Sunday City: Life Simulator
Sunday City: Life Simulator
Lifestyle & business sim
Free

Experience an eternal summer simulator where every day feels like a weekend. Build your dream lifestyle, from a relaxed vibe to an adventurous journey. Rise from a courier to a multimillionaire, start businesses, and enjoy endless fun and social activities.

Life simulationBusiness managementCareer progression
🎮 Games
(4.4K)
free with in-app purchases
6
Gangs Fighter: Vice Island
Gangs Fighter: Vice Island
Gangs Fighter: Vice Island
Recruit your gang
Free

Recruit a crew of shooters, challenge rival gangs, and conquer city districts in this action-packed game. Lead your men into firefights, expand your territory, and dominate the mafia world. Enjoy thrilling shooting mechanics and fun side missions.

Recruit and lead your gangTerritory takeoverAction-packed shootouts
🎮 Games
(2.2K)
free with in-app purchases
7
Bicycle Parkour Rush : Go Up
Bicycle Parkour Rush : Go Up
Bicycle Parkour Rush : Go Up
BMX Bike Only Xtreme Adventure
Free

Embark on a vertical cycling adventure through a mysterious, silent city. Pedal your bike up surreal floating tracks, uncover secrets, and customize your ride and character. Experience skill-based parkour and race against others globally.

Vertical cycling parkourMystery-filled narrativeBicycle and character customization
🎮 Games
(30)
ad-supported
8
SimCity BuildIt
SimCity BuildIt
SimCity BuildIt
Build your extraordinary city.
Free

Design and build a bustling city metropolis, managing resources, citizen happiness, and urban challenges like traffic and pollution. Trade with other players, compete in city wars, and unlock unique landmarks and regional styles to create your dream city.

Design and build city metropolisManage citizen happiness and servicesSolve urban challenges like traffic
🎮 Games
(83K)
free with in-app purchases
9
City Island 2: Building Story
City Island 2: Building Story
City Island 2: Building Story
Fun Offline City Building Game
Free

Build and decorate a virtual island paradise by constructing houses, community buildings, and transport systems. Complete quests, earn in-game currency, and expand your village into a bustling metropolis. Enjoy hours of creative, offline city-building fun.

Build houses and community buildingsDecorate with over 150 unique itemsManage citizen happiness and jobs
🎮 Games
(107)
free with in-app purchases
10
Gangster Life Open World Games
Gangster Life Open World Games
Gangster Life Open World Games
City Car Driving Racing Games
Free

Explore a vast urban environment, steal and drive various vehicles, and engage in thrilling police chases. Customize your weapons, team up with your dog, and perform daring stunts in this open-world crime simulation.

Explore a vibrant open-world citySteal and drive cars, bikes, and bicyclesEngage in police chases and escapes
🎮 Games
(193)
free with in-app purchases
11
Melon: Sandbox
Melon: Sandbox
Melon: Sandbox
Create, test, destroy, repeat
Free

Unleash your creativity in a chaotic sandbox game. Experiment with realistic ragdoll physics, a massive arsenal of weapons, and custom devices to create mayhem. Explore open worlds and build your own playground for destructive fun.

Realistic ragdoll physicsMassive arsenal of weaponsCustom device creation
🎮 Games
(129K)
free with in-app purchases
12
City Story Metro™
City Story Metro™
City Story Metro™
by Storm8 Studios LLC
Free

Become a mayor and build a vibrant city from the ground up. Construct various buildings, manage businesses, and watch your citizens thrive. Decorate your metropolis with parks and landmarks, and expand your territory to create rivers and lakes.

Build houses and businessesWatch citizens and cars moveDay and night cycle
🎮 Games
(2.8K)
free with in-app purchases
13
Megapolis: City Building Sim
Megapolis: City Building Sim
Megapolis: City Building Sim
Build global pocket metropolis
Free

Design and build your dream metropolis in this economic simulation game. Make strategic decisions to grow your city, manage resources, and construct iconic landmarks and infrastructure. Compete with others and unlock new opportunities for urban development.

Design your own cityEconomic simulation gameplayBuild famous landmarks
🎮 Games
(27K)
free with in-app purchases
14
Citytopia® Build Your Own City
Citytopia® Build Your Own City
Citytopia® Build Your Own City
Top Town Pocket Strategy Game
Free

Design, build, and grow a town into an extraordinary metropolis. Strategically place buildings to develop your skyline, attract citizens, and boost your economy. Complete challenging missions and collect cards to unlock new creations and upgrade infrastructure.

Design and build citiesUnlock neighborhoods and expandComplete challenging missions
🎮 Games
(3.5K)
free with in-app purchases
15
Bit City: Building Evolution
Bit City: Building Evolution
Bit City: Building Evolution
by NimbleBit LLC
Free

Develop a small town into a bustling metropolis in this idle city-building simulation. Earn profits, invest in upgrades, and unlock new buildings and vehicles to expand your urban landscape. Customize your city with famous landmarks.

City building simulationIdle gameplayProfit collection
🎮 Games
(8.4K)
free with in-app purchases
16
Roblox
Roblox
Roblox
Play, Create, and Connect
Free

Explore millions of immersive 3D multiplayer experiences created by a global community. Play games, roleplay, compete, or create your own virtual worlds. Customize avatars and connect with friends across various devices.

Discover millions of user-created experiencesCreate and share your own gamesCustomize avatars with clothing and accessories
🎮 Games
(19M)
free with in-app purchases
17
Cityscapes: Sim Builder
Cityscapes: Sim Builder
Cityscapes: Sim Builder
Build the best cities!
Free

Become a celebrated mayor in this sustainable city-building simulation. Make meaningful decisions to ensure citizen happiness and health by managing housing, jobs, utilities, and services. Strategize for environmental and social sustainability to develop a thriving metropolis.

Sustainable city planningCitizen needs managementUtility and service provision
🎮 Games
(10K)
free
18
Paychex Flex
Paychex Flex
Paychex Flex
by Paychex Inc.
Free

This app connects employers and employees to essential payroll and benefits functions. Employers can submit payroll, access reports, and view employee data. Employees can view pay stubs, manage retirement contributions, and access benefit details.

Submit payroll on the goAccess payroll reportsView employee pay stubs and tax documents
💼 Business
(572K)
free
19
Diamond City: Idle Tycoon
Diamond City: Idle Tycoon
Diamond City: Idle Tycoon
Build the city of the future!
Free

Develop a small town into a futuristic metropolis by building and upgrading amenities, optimizing visitor flow, and attracting new guests through marketing. This calm, decision-driven game lets you design your dream city with stylized 3D graphics and animations.

Build a futuristic cityUpgrade amenitiesOptimize visitor flow
🎮 Games
(829)
free with in-app purchases
20
TheoTown
TheoTown
TheoTown
Baue deine eigene Stadt
Free

Build and manage your own city from a small town to a sprawling metropolis. Design transportation networks, handle emergencies, and construct famous landmarks. Customize your city with user-created plugins.

Build and manage multiple citiesDesign transportation networksHandle emergency events
🎮 Games
(3.1K)
free with in-app purchases

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