Bubble Screen Translate for iPhone: Why It Doesn't Exist, and What Works Instead
If you switched from Android to iPhone, or a friend showed you their phone translating a game in place, you’ve probably searched for Bubble Screen Translate on the App Store and come up empty. That’s not you missing it. The app is Android-only, and the reason is more interesting than “they haven’t ported it yet.”
What Bubble Screen Translate does on Android
The Android app puts a small floating bubble over everything on your phone. Drag it onto a chat message, a manga panel, or a game menu and it reads the text under it and shows the translation on top of the app you’re in. No screenshot, no switching apps. It’s popular for exactly the screens that never ship with a language option: comics, mobile games, foreign social feeds.
It works because Android has a permission called “display over other apps.” Any app that gets it can draw on top of whatever else is running.
Is there a Bubble Screen Translate app for iPhone or iOS?
No. There is no Bubble Screen Translate iOS download, on the App Store or anywhere else, and the reason is technical rather than commercial. iOS has no equivalent permission. An iPhone app cannot draw a bubble, a button, or anything else over another app. This isn’t a gap one developer can close; it’s a platform rule. That’s why you won’t find a real bubble translator on the App Store, and why floating-ball screen recorders, chat heads, and similar Android staples never made it over either.
You will see apps with “bubble” in the name when you search. Read the listing before downloading: at the time of writing, the similarly named results describe voice, typed-text, photo, and document translation. Those are ordinary translator apps you have to switch into, not something that floats over your game.
What iPhone users usually fall back on
- Screenshot, then translate. Live Text, Google Lens, or a back-tap Shortcut that screenshots and translates. (Google’s own floating Tap to Translate is Android-only too.) It works, one screen at a time. Every new page means another screenshot, another app switch, and a camera roll full of half-read manga panels.
- Safari’s built-in page translation. Fine for websites with selectable text. Useless inside native apps and games, or for text baked into images.
- Copy and paste. Only when the app lets you select text, which games and comics never do.
The one thing iOS does let float: Picture in Picture
There is exactly one system surface on iPhone that stays on top of other apps: the Picture in Picture window, the same one that keeps a video playing in the corner while you check messages.
PiP Translate (listed on the App Store as PiP Screen Translate) is built on that. You start an iOS screen broadcast from the app, switch to whatever you want to read, and a PiP window floats over it showing the same screen with the text translated. Move it to any corner, pinch to resize it, or swipe it off the edge to tuck it away until you need it.
PiP Translate
The iPhone version of the bubble: the original app underneath, the translated screen floating on top
How it compares to the Android bubble
| Bubble Screen Translate (Android) | PiP Translate (iPhone) | |
|---|---|---|
| Floats over other apps | Yes, as a bubble overlay | Yes, as a Picture in Picture window |
| Needs screenshots | No | No |
| Works in games and comics | Yes | Yes |
| How you aim it | Drag the bubble onto text, or translate the full screen | It reads the whole visible screen |
| Where the translation shows | Drawn over the app | In the floating window |
| Setup | Overlay and screen-capture permissions | Start an iOS screen broadcast |
The practical difference: on Android you point the bubble at one piece of text. On iPhone the window translates the screen you’re looking at and updates as you scroll or tap through, so there’s nothing to aim.
Where it works well, and where it doesn’t
Text recognition runs on the phone, and only the recognized text is sent for translation. Clean UI text, dialogue boxes, product listings, and typeset manga bubbles come through best. Expect the translation to trail the screen by a second or two, so fast cutscenes will outrun it. Handwritten fonts, stylized logos, and tiny text are the weak spots; zooming in helps a lot.
It doesn’t modify the app underneath, and it’s not tied to any particular game or reader. If it shows up on your iPhone screen, it can be read.
What people use it for
The same things Android users use the bubble for: raw manga before the translation is out, Japanese games that never got localized, and Chinese shopping apps like Taobao that have no English mode.
PiP Translate is on the App Store. More on the general idea: your iPhone can translate any app.