# Widget Tank — Aquarium for your Home Screen > Aquarium for your Home Screen (iPhone/iPad app by Juki Tanimoto.) - Source: https://appshunter.io/ios/app/widget-tank/id6759491317 (this page in markdown: same URL + `.md`) - Developer: [Juki Tanimoto](https://appshunter.io/developer/1879015640) - Category: Entertainment, Weather - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 26.2 · 23 MB - Languages: English, Japanese, Korean - Released: 2026-05-24 - Data updated: 2026-06-28 - User reviews in markdown: https://appshunter.io/ios/app/widget-tank/id6759491317/reviews.md ## What is Widget Tank? Put your own aquarium on your Home Screen. WidgetTank lets you place any emoji into a tank and watch it swim in your Home Screen widget. Fish, pizza, ghosts, and faces can all swim. Decorate the background with coral, leaves, stars, or any emoji you like. Build a tank that is entirely your own. Tap the widget and the fish scatter. Weather-Linked Backgrounds The tank background changes automatically based on your current or selected area's weather. Sunny / Cloudy / Rainy / Clear Night / Rainy Night Every glance at your Home Screen can reflect the sky outside. Features • Add as many emoji as you want to your tank • Any emoji can swim: faces, food, animals, and more • Place emoji as background decorations too • Weather-linked backgrounds (5 patterns) • Tap to scatter the fish • All widget sizes supported: Small / Medium / Large / Extra Large • No feature gates - everything is free Pricing One tank with full functionality is completely free. No paywalls. No locked features. Want more tanks on your Home Screen? • Tank Pack (+3 tanks): ¥1.99 • Tank Expansion (+6 tanks): $2.99 Line up multiple tanks and turn your Home Screen into an aquarium. Perfect for you if... • You want a Home Screen that feels more alive • You love customizing widgets with personality • You want a tank app with creative freedom • You are interested in weather-reactive widgets • You want your friends to ask "what is that?" • You like things that are calming and a little funny WidgetTank is made by an independent developer. Feedback and bug reports are welcome via App Store reviews. ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Aquarium Slots +3 | $1.99 | one-time | | Aquarium Slots +6 | $2.99 | one-time | ## Version history (last 5 releases) ### 1.6.1 — 2026-06-06 Major improvements to AI image generation. • You can now save generated images to the Photos app • Fixed a bug where the prompt was cleared when regenerating with the same prompt • Added a hint button to the image generation screen • Various other UX improvements ### 1.4.1 — 2026-05-30 Revamped Decoration Editing Emoji decorations can now be dragged and repositioned directly on the canvas. Instead of editing through a per-item sheet, just tap and drag to place them intuitively. Hint Buttons Added Each editor screen now has a "?" button so you can check how to use it at any time. ### 1.4.0 — 2026-05-29 5 New Aquarium Templates Coral Reef, Tropical, Jellyfish, Space, and Rabbit & Tortoise — choose a theme that matches your style. Korean Language Support WidgetTank is now available in Korean (한국어). Faster, More Accurate Weather Display Weather data is now synced instantly between the app and widget. No more stale weather in your widget. Stability Improvements Improved fish data handling. ### 1.3.1 — 2026-05-25 - Fixed an issue where the emoji would move at unintended high speed when the emoji animation was set to "Dolphin." - Added UFO and Alien as preset emojis. - Other minor fixes. ### 1.3.0 — 2026-05-25 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-28.*