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Best Only One Apps & Games

218+ iOS apps & games curated and reviewed

4.3 avg rating
18 free apps & games
Updated July 2026

The best only one apps and games on iPhone average 4.3ā˜… across 218+ titles ā€” we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Only One Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Only OneOnly OneFree4.7ā˜… (6.3K)YesYesAug 2026
2OnlyONEOnlyONEFreeā€”NoNoMay 2026
3Only 1% Challenges:Tricky GameOnly 1% Challenges:Tricky GameFree4.4ā˜… (8.2K)YesYesAug 2026
4Two Fingers, but only one brain (2 F 1 B) - Split Brain Teaser, Cranial Quiz Puzzle Challenge GameTwo Fingers, but only one brain (2 F 1 B) - Split Brain Teaser, Cranial Quiz Puzzle Challenge GameFree4.2ā˜… (294)NoYesJul 2026
5Case Hunter-Can you solve it?Case Hunter-Can you solve it?Free4.6ā˜… (8.1K)YesYesAug 2026
6Only One - A Logic PuzzleOnly One - A Logic Puzzle$0.995.0ā˜… (1)NoNoJul 2026
7Lofty Real Estate PlatformLofty Real Estate PlatformFree4.0ā˜… (221)NoYesAug 2026
8ONLY1ONLY1Freeā€”NoNoMay 2026

Top Picks for Only One

Only One#1

Only One by Ernest Szoka

Survive, Fight, Grow Stronger
Editor's Choice
šŸŽ® Games
4.7šŸ˜Š(6.3K ratings)
FreeAdsIn-App Purchases
Only One screenshot 1
Only One screenshot 2
Only One screenshot 3
Only One screenshot 4
Only One screenshot 5
Only One screenshot 6

Engage in an epic arena-style sword fighting game where you push waves of enemies off a sky pillar to survive. Master physics-based combat, utilize magical abilities, and upgrade your character to overcome over 90 waves and 9 bosses. Choose from multiple character classes and compete on leaderboards.

What We Love

  • šŸš€ Simple yet fun gameplay
  • šŸ‘ Addictive and engaging
  • šŸ•¹ļø Smooth controls
  • šŸ’Ž Great value for free game

Room to Improve

  • šŸ› Joystick issues and control bugs
  • šŸ’° Expensive in-app purchases
  • šŸ” Repetitive gameplay
Only 1% Challenges:Tricky Game#3

Only 1% Challenges:Tricky Game by ALICTUS YAZILIM A.S.

Test your mind and skills!
Worth Considering
šŸŽ® Games
4.4šŸ˜ž(8.2K ratings)
FreeAdsIn-App Purchases
Only 1% Challenges:Tricky Game screenshot 1
Only 1% Challenges:Tricky Game screenshot 2
Only 1% Challenges:Tricky Game screenshot 3
Only 1% Challenges:Tricky Game screenshot 4
Only 1% Challenges:Tricky Game screenshot 5

Engage in a variety of competitive challenges designed to test your cognitive abilities, including reflexes, focus, and IQ. Compete globally, share results with friends, and strive for the top 1%. Offers daily challenges and various game modes for endless fun.

What We Love

  • šŸ¤© Fun and challenging games
  • šŸ§  Helps improve brain skills
  • šŸ¤– Variety of mini-games to play

Room to Improve

  • šŸ¤¬ Way too many ads
  • šŸ¤Æ Ads interrupt gameplay constantly
  • šŸ¤‘ Paid 'no ads' option doesn't work

More Only One apps to explore

4
Two Fingers, but only one brain (2 F 1 B) - Split Brain Teaser, Cranial Quiz Puzzle Challenge Game
Two Fingers, but only one brain (2 F 1 B) - Split Brain Teaser, Cranial Quiz Puzzle Challenge Game
Two Fingers, but only one brain (2 F 1 B) - Split Brain Teaser, Cranial Quiz Puzzle Challenge Game
by WL Online Marketing LLC
Free

Test your multitasking abilities by playing two simple games simultaneously. Navigate through over 20 mini-puzzles with countless combinations. See how long you can survive the challenge.

Dual-game multitasking20+ mini-puzzlesHundreds of combinations
šŸŽ® Games
(294)
free with in-app purchases
5
Case Hunter-Can you solve it?
Case Hunter-Can you solve it?
Case Hunter-Can you solve it?
There's always only one truth!
Free

Engage in a series of challenging detective cases to uncover hidden truths and restore peace. This interactive investigation game features a chic art style and immersive gameplay, requiring you to find clues, analyze evidence, and detect lies.

Detective case investigationsHidden object findingClue analysis
šŸŽ® Games
(8.1K)
free with in-app purchases
6
Only One - A Logic Puzzle
Only One - A Logic Puzzle
Only One - A Logic Puzzle
A tricky puzzle game.
$0.99

This is a minimalist logic puzzle game where each level requires you to find a unique solution related to the number one. Explore diverse puzzles and receive hints if you get stuck for over 45 seconds.

Minimalist logic puzzlesUnique solutions per levelTheme based on the number one
šŸŽ® Games
(1)
paid
7
Lofty Real Estate Platform
Lofty Real Estate Platform
Lofty Real Estate Platform
Sales, Contacts and Lead Gen
Free

This platform connects real estate agents and professionals for seamless collaboration. It facilitates communication through chat groups, tracks referrals, and supports clients throughout their journey.

Agent collaborationContact managementLead generation
šŸ’¼ Business
(221)
free with in-app purchases
8
ONLY1
ONLY1
ONLY1
by ONLY 1
Free
šŸŽµ Music
(0)
9
Only One
Only One
Only One
by AppFactory Solucoes de Informatica LTDA
Free

Control your home remotely with this app. Manage lights, gates, and doors from your smartphone, receiving real-time status updates and notifications. Automate your property for enhanced security and convenience.

Remote control of gates and doorsControl lights remotelyReal-time command and status notifications
šŸ”§ Utilities
(1)
free
10
Only-One
Only-One
Only-One
by BARAMJK LLP
Free

Discover high-quality women's fashion, including apparel, shoes, and accessories. Browse detailed product descriptions, view galleries, and check wishlists. Receive personalized recommendations and easily access customer service.

Easy login & registrationDetailed product descriptionsProduct gallery
šŸ’¼ Business
(1)
free
11
MBL M-Smart
MBL M-Smart
MBL M-Smart
by Machhapuchchhre Bank Ltd
Free

Manage your bank accounts, make payments, and transfer funds securely from your mobile device. This app offers a convenient way to handle various financial transactions on the go, simplifying your banking experience.

Banking on the goBill paymentsFund transfers
šŸ’° Finance
(43)
free
12
My Eyes Only Password Manager
My Eyes Only Password Manager
My Eyes Only Password Manager
Encrypted Personal Data
Free

Securely store and organize all your sensitive personal information, including passwords, credit card details, and bank accounts. Enjoy peace of mind with advanced encryption and multi-device syncing, ensuring your data is always accessible and protected.

Encrypted password managementPersonal information organizerMulti-device syncing
šŸ”§ Utilities
(4.2K)
free with in-app purchases
13
Only One AutomaĆ§Ć£o
Only One AutomaĆ§Ć£o
Only One AutomaĆ§Ć£o
by Paulo Raineri
Free
šŸ”§ Utilities
(0)
14
Only You Are Here
Only You Are Here
Only You Are Here
One mystical story
$0.29
$1.99 | 85% OFF

Embark on an atmospheric adventure where you're trapped within a dream filled with memories and nightmares. Navigate this surreal landscape, uncover its secrets, and find the small door to escape. Experience multiple endings as you delve into the game's mysterious history.

Atmospheric adventureFirst-person horrorDreamscape exploration
šŸŽ® Games
(242)
free with in-app purchases
15
Wacky Run
Wacky Run
Wacky Run
Only 1% reach level 99
Free

Experience a thrilling 3D obstacle race with hundreds of challenging levels. Learn to play in seconds and compete against others in this fast-paced game. New levels are added weekly to keep the excitement going.

3D obstacle racingHundreds of levelsEasy to learn controls
šŸŽ® Games
(59K)
free with in-app purchases
16
Copy Paste List-Only One Tap
Copy Paste List-Only One Tap
Copy Paste List-Only One Tap
Simple TODO from share message
Free

Easily create checklists from copied text messages, emails, or social media posts. View your lists in the Notification Center for quick access while using other apps. Manage tasks with simple tap, swipe, and drag gestures.

Create checklists from copied textView lists in Notification CenterTap to mark items complete
šŸŒŸ Lifestyle
(1)
ad-supported
17
Idle Painter
Idle Painter
Idle Painter
The only one drawing simulator
Free

Build and upgrade your art studio, learn new drawing styles, and create as many pictures as you can. Become a master artist in this engaging simulation game.

Build art studioUpgrade toolsLearn new styles
šŸŽ® Games
(32K)
free with in-app purchases
18
Only One Name
Only One Name
Only One Name
30 Minute Bible Study
Free

This app offers a visual guide for explaining core biblical concepts like repentance and baptism in Jesus' name. It provides a scriptural foundation for one-on-one study sessions. The content is based on a well-established Bible study resource.

Visual aid for Bible studyExplains repentanceExplains baptism in Jesus' name
šŸ” Reference
(6)
free
19
Only One Rewards
Only One Rewards
Only One Rewards
by Econ-O-Check Corporation
Free
šŸŒŸ Lifestyle
(0)
20
Only 1 color per line
Only 1 color per line
Only 1 color per line
can you fill in the grid ?
Free

A logic puzzle game where players fill a grid with colors. The rule is simple: each color can only appear once per line. Test your logic and color-filling skills.

Grid filling puzzleSingle color per line ruleLogic-based gameplay
šŸŽ® Games
(3)
free with in-app purchases

FAQ about Only One

What are the best only one apps & games for iPhone?
Only One tops our only one apps & games ranking as of July 2026, with a 4.7-star average from 6.3K App Store ratings, and it's free to download.
Yes ā€” 18 of the top only one apps & games we rank are free to download, including Only One and OnlyONE.
Only One shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 218+ only one apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Only One is an indie hack and slash game where players fight waves of enemies on a pillar in the sky. The objective is to be the last one standing by defeating enemies through combat or by pushing them off the pillar.
Key features include physics-based sword combat with parry and shield mechanics, a wide variety of character abilities and upgrades, multiple character classes, over 90 waves of enemies, and an Endless Battle mode. The game also supports gamepads and features retro pixel art graphics.

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