# Ducker Detective — Calculate any age! > Calculate ages from birth month and day, predict baby births. (iPhone/iPad app by Ducker Detective, LLC.) - Source: https://appshunter.io/ios/app/ducker-detective/id1555299893 (this page in markdown: same URL + `.md`) - Developer: [Ducker Detective, LLC](https://appshunter.io/developer/1555299895) - Category: Utilities - Price: Free with in-app purchases - Rating: 4.80/5 from 24 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 15.6 · 100 MB - Languages: American English, Chinese (Simplified, China), European Spanish - Released: 2021-06-30 - Data updated: 2026-08-18 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/ducker-detective/id1555299893/reviews.md ## What is Ducker Detective? Do you want to find out people’s age with just the month and day of birth or want to calculate someone’s age using the built-in Age Calculator.You can find out your favorite celebrity or friends’ age also. Check when people are lying about their age. Ducker Detective is a great tool to have. Play a joke on someone and ask them for their month and day of birth and surprise them with their age or with the year they were born. Even more, do you want to predict a baby’s birth based on the doctor's expected birth to get a more accurate prediction. ## Key features - Calculate age from birth month and day - Verify ages - Predict baby birth dates - Play age-related jokes - Age verification tool ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Ad-Free Subscription Monthly | $0.99 | per month | | Ad-Free Subscription Yearly | $9.99 | per year | | GIF subscription monthly | $0.99 | per month | | GIF subscription six month | $4.99 | per 6 months | | GIF subscription yearly | $9.99 | per year | | Sticker subscription monthly | $0.99 | per month | | Sticker subscription six month | $4.99 | per 6 months | | Sticker subscription yearly | $9.99 | per year | | StickerGIF subscription montly | $0.99 | per month | | StickerGIF Six-Month Plan | $4.99 | per 6 months | | StickerGIF subscription yearly | $9.99 | per year | ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/ducker-detective/id1555299893/reviews.md ### 5/5 — Ducker detective is not bad *2022-10-14* Great application to calculate someone's age. ### 5/5 — Nice Experience *2022-03-23* All I need from a birthdate calculator and more in one app. ## Frequently asked questions about Ducker Detective ### How accurate is Ducker Detective for calculating ages? Ducker Detective calculates age based on the provided birth month and day. For predicting baby birth dates, it uses the doctor's expected birth date for a more accurate prediction. ### What devices does Ducker Detective support? Ducker Detective is available on iPhone, iPad, and iPod devices. ### What is the age rating for Ducker Detective? Ducker Detective has an age rating of 4+, making it suitable for a wide range of users. ### How often is Ducker Detective updated? The latest version of Ducker Detective is 6.0, and it was last updated on August 5, 2025, indicating regular updates. ### What are the subscription options for Ducker Detective? Ducker Detective offers several monthly and six-month subscription plans for features like stickers and GIFs, with prices ranging from $0.99 to $4.99. ### Does Ducker Detective have ads? No, Ducker Detective does not contain advertisements. Users can opt for an Ad-Free Subscription Monthly for $0.99. ### What do users think of Ducker Detective? Ducker Detective has a high rating of 4.6 stars from 25 ratings, suggesting positive user sentiment. ### Can Ducker Detective be used to check if someone is lying about their age? Yes, the app description suggests that Ducker Detective can be used to check when people might be lying about their age by calculating their actual age. ## Version history (last 5 releases) ### 6.3 — 2026-08-13 • Fixed a crash that could occur on the chat list when new messages arrived • Improved chat list updates so the latest message shows more reliably • Fixed keyboard layout in conversations — typing no longer pushes the whole screen up • General stability improvements in chat messaging ### 6.2 — 2026-05-12 Thanks for using Ducker Detective! This update includes: • Powerful new text features with multi-line stickers and underlines • New Doodle tool for drawing on your canvas • New Collage Studio for creating beautiful photo grids • Stunning Liquid Glass buttons and refreshed interface • Speed improvements and better translations across the app ### 6.1 — 2026-04-15 We’ve been busy making Ducker Detective even better for you! • Text Power: Our text tool is now more powerful than ever—add multi-line stickers and style them with underlines. • Sketch it Up: Use the new Doodle tool to draw directly on your canvas! • Collage Magic: Create beautiful photo grids with our new Collage Studio. • Sleek Look: Check out our new "Liquid Glass" buttons and interface for a truly premium experience. • Better for Everyone: Refined translations and faster performance throughout the app. ### 6.0 — 2025-08-05 - Introduced real money transactions – now send and receive funds with friends seamlessly - Added in-app purchases for enhanced features and premium access - Resolved various bugs to improve app stability - UI improvements for a smoother and more intuitive experience ### 5.0 — 2023-01-18 -bug fixes ## Apps similar to Ducker Detective | App | Rating | Price | Category | | --- | --- | --- | --- | | [Countdown](https://appshunter.io/ios/app/countdown/id1403367428) | 4.8 (182,404) | Free | Utilities | | [Kidgets: Age Tracker & Widgets](https://appshunter.io/ios/app/kidgets-age-tracker-and-widgets/id6451267726) | 4.9 (19) | Free | Utilities | | [PriceLens - Barcode Scanner](https://appshunter.io/ios/app/pricelens-barcode-scanner/id1672178435) | 4.5 (8) | Free | Utilities | | [Pure Browser - Searching](https://appshunter.io/ios/app/pure-browser-searching/id6446673810) | 4.3 (3) | Free | Utilities | | [Fonts Master - Keyboard](https://appshunter.io/ios/app/fonts-master-keyboard/id6451477803) | 4.1 (60) | Free | Utilities | | [Christmas WhatStickers*](https://appshunter.io/ios/app/christmas-whatstickers/id1538253683) | 4.3 (1,110) | Free | Utilities | --- *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 2026-08-18.*