# Turnip Calculator for ACNH — Price forecast, peak sell day > Animal Crossing turnip price forecasting and selling optimization tool. (iPhone/iPad app by Manuel Caspari.) - Source: https://appshunter.io/ios/app/turnip-calculator-for-acnh/id6776718362 (this page in markdown: same URL + `.md`) - Developer: [Manuel Caspari](https://appshunter.io/developer/1877704421) - Category: Reference, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 24 MB - Languages: American English - Released: 2026-06-09 - Data updated: 2026-08-30 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/turnip-calculator-for-acnh/id6776718362/reviews.md ## What is Turnip Calculator for ACNH? The best day to sell your turnips, before your peak passes. Enter the price you bought at and your daily prices from Animal Crossing: New Horizons. The app works out your weekly pattern and tells you exactly when to sell. HOW IT WORKS On Sunday you buy your turnips from Daisy Mae. Enter what you paid. From Monday the shop's price changes twice a day, morning and afternoon. Enter both. Every price you add rules out the patterns that no longer fit, and the forecast sharpens. FEATURES - Pattern detection: turnip prices follow one of 4 weekly patterns: Fluctuating, Decreasing, Small Spike, or Large Spike. The app identifies yours automatically. - Price forecast: shows the predicted high and low price range for every remaining day of the week. - Visual chart: see your full week's price curve at a glance and spot your peak instantly. - Weekly history: review last week's prices alongside this week's predictions for context. - Simple price entry: quick AM and PM input, one screen, no clutter. SMART NOTIFICATIONS Never miss your best opportunity to sell: - Peak day alert: get notified when today looks like the highest-price day of your week. - Daily price reminders: set a morning and afternoon reminder to enter your prices so your predictions stay accurate all week. PRO VERSION The free version includes full predictions with ads. Upgrade to Pro for an ad-free experience. One-time purchase - no subscription, no recurring fees. Become the turnip prophet your island deserves. Not affiliated with, endorsed by, or sponsored by Nintendo or the Animal Crossing series. ## Key features - Turnip price pattern detection - Weekly price forecast - Visual price chart - Weekly history review - Simple price entry - Peak day alerts - Daily price reminders ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Pro (One-Time Purchase) | $2.99 | one-time | | Pro + Supporter | $4.49 | one-time | ## Frequently asked questions about Turnip Calculator for ACNH ### What is the best day to sell turnips using Turnip Calculator? Turnip Calculator analyzes your entered prices to predict the weekly pattern and identifies the day with the highest potential selling price. The app will alert you when today looks like the highest-price day of your week. ### How does Turnip Calculator predict prices? The app identifies one of four weekly patterns (Fluctuating, Decreasing, Small Spike, or Large Spike) based on the prices you enter. Each price entered rules out impossible patterns, sharpening the forecast. ### Can I see my past turnip prices? Yes, Turnip Calculator includes a weekly history feature. You can review last week's prices alongside this week's predictions for context and better understanding of price trends. ### Does Turnip Calculator have ads? Yes, the free version of Turnip Calculator contains advertisements. Users can upgrade to the Pro version for an ad-free experience. ### How do I get the Pro version of Turnip Calculator? The Pro version is available as a one-time purchase. There are no subscriptions or recurring fees associated with upgrading to the ad-free experience. ### What devices does Turnip Calculator support? Turnip Calculator is available on iPhone, iPad, and iPod. It is designed for iOS devices. ### How often is Turnip Calculator updated? The latest version of Turnip Calculator is 1.2.1, last updated on August 27, 2026. Updates are released to improve functionality and accuracy. ### Is Turnip Calculator affiliated with Nintendo? No, Turnip Calculator is not affiliated with, endorsed by, or sponsored by Nintendo or the Animal Crossing series. It is an independent fan-made tool. ## Version history (last 5 releases) ### 1.2.1 — 2026-08-27 Fixed the languages listed on this page — the app has always spoken your language, now the App Store knows it too. Plus a fix for the Japanese and Korean pattern names. ### 1.2.0 — 2026-07-26 Autosave ### 1.1.3 — 2026-07-19 Bugfixes ### 1.1.2 — 2026-07-02 Bugfixes ### 1.1.1 — 2026-06-14 Bugfixes ## More apps by Manuel Caspari - [DoublyCheck: Bitcoin Address](https://appshunter.io/ios/app/doublycheck-bitcoin-address/id6759260900) - [NoteTag - Reusable QR Notes](https://appshunter.io/ios/app/notetag-reusable-qr-notes/id6761264917) All apps by Manuel Caspari: https://appshunter.io/developer/1877704421 ## Related topics [turnip calculator for acnh](https://appshunter.io/ios/topics/turnip-calculator-for-acnh) · [turnip calculator](https://appshunter.io/ios/topics/turnip-calculator) · [turnip prophet](https://appshunter.io/ios/topics/turnip-prophet) · [turnip exchange](https://appshunter.io/ios/topics/turnip-exchange) · [acnh turnip](https://appshunter.io/ios/topics/acnh-turnip) --- *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 2026-08-30.*