25+ iOS apps & games curated and reviewed
If you already know Invisible String, this is the deeper bench. 25+ invisible string apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (2) | No | Yes | Jul 2026 |
| 2 |  | Free | — | No | No | May 2026 |
| 3 |  | Free | 3.3★ (50) | No | No | May 2026 |
| 4 |  | Free | — | No | Yes | Jul 2026 |
| 5 |  | Free | 5.0★ (11) | No | No | May 2026 |
| 6 |  | $7.99 | — | No | No | Jun 2026 |
| 7 |  | Free | 5.0★ (1) | Yes | Yes | Jul 2026 |
| 8 |  | Free | — | Yes | No | Jul 2026 |
Explore the hidden connections in your relationship by comparing geotagged photos with your partner. Discover shared locations and times you were near each other before officially meeting. Uncover the unique story of how fate may have brought you together.
Embark on a text-based strategy adventure in a frozen world. Build a dragon empire, manage resources like gold and spells, and survive an ice apocalypse. Experience the magic world with interactive notifications and Apple Watch integration.
Create unique images that secretly embed your messages. View hidden text by aligning the image with your device's charging port. This fun entertainment app offers a novel way to share secrets.
Engage in a daily word puzzle where you connect letters to find themed words and a special spangram. Earn hints by finding extra words and collect unique stories for each theme. Customize your experience with various themes and track your progress with detailed stats.
Personalize your device's home screen with a vast collection of unique themes, icons, and widgets. Create or customize widgets with features like weather, images, time, and activity tracking. Set up tap actions for quick app shortcuts.
This game challenges you to find hidden alphabets within 100 different scenes. Use hints if you get stuck, but be careful with your touches to avoid losing score and time. Compete with friends through Game Center.
Search for hidden alphabets within spooky Halloween scenes. Find differences by carefully examining the images, but be mindful of mistakes that will cost you points. Unlock new packs and levels with in-app purchases.
This app transforms books into a calm, focused reading experience by presenting text one sentence at a time. It's designed to reduce cognitive load and distractions, making reading easier for everyone, especially those with ADHD or who get overwhelmed by dense text. Customize your reading experience and access local AI tools for translation, text-to-speech, and plot questions.
Visualize your Figma designs directly on your Apple Watch. This tool supports basic prototype navigation, allowing for a seamless preview experience. An internet connection is necessary for its operation.
