Most Unicode style keyboards require Full Access — meaning you grant read access to everything you type. BubbleText doesn't. Bubble text, all 24 styles, and on-device autocorrect work with Full Access completely off. Turn it on only if you want themes, color packs, or Quick Phrases. 24 styles. 120+ colors. Free tier includes the first 4 styles. One-time packs, no subscription required for the core product.