OnlyBubbles vs FontU
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
OnlyBubbles
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OnlyBubbles lets you isolate speech bubbles by removing a single continuous color of your choice. Just select an image, tap the solid color you want gone, and see only transparent speech bubblesβready to share. Key Features: - Pick any photo from your library - Remove exactly one continuous solid color - Reveal clean, background-free speech bubbles - Share with a single tap Designed exclusively for single-color removal. No complex background supportβonly bubbles, nothing else.
FontU
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FontU is a custom keyboard that transforms your everyday text into stylish Unicode fonts you can use across your favorite apps. Write once, choose a style, and instantly copy or type formatted text for social posts, chats, profiles, and more. No screenshots, no image tricks, just real text that works where Unicode is supported. What you can do with FontU: - Convert plain text into stylish Unicode variants - Type directly with the FontU keyboard - Preview your text before copying - Save your favorite styles for quick access - Use styled text in messages, captions, bios, and usernames FontU is designed to be fast, simple, and fun: pick a look, transform your text, and share it anywhere.
Screenshots
Verdict
The clearest difference is in-app purchases: OnlyBubbles at none against FontU's 4. FontU's advantage is device support and iOS requirement (16.0 vs 18.0). On price there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. FontU sells 4 one-off in-app purchases. OnlyBubbles asks for nothing beyond the download.
| Parameter | OnlyBubbles | FontU |
|---|---|---|
| Price | Free | Free |
| Ads | β | No |
| In-app purchases | No β better | Yes |
| Devices | β | iPhone, iPad β better |
| Requires iOS | 18.0 | 16.0 β better |
| Further details β not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Suann-Lun Ltd. | Kebne AB |
In-app purchases
OnlyBubbles
No in-app purchases
FontU
- Fancy Collection$0.99
- Fun Collection$0.99
- Sans Collection$0.99
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- Special Collection$1.99









