# AppHelpMe: Rice Tools — Rice Scale & Field Journal > Rice Scale & Field Journal (iPhone/iPad app by Sang Phan Hoang.) - Source: https://appshunter.io/ios/app/apphelpme-rice-tools/id6795414064 (this page in markdown: same URL + `.md`) - Developer: [Sang Phan Hoang](https://appshunter.io/developer/6795414066) - Category: Utilities, Productivity - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.0 · 155 MB - Languages: American English, Khmer, Filipino, Indonesian, Lao, Malay, Chinese (Simplified, China), Thai, Vietnamese - Released: 2026-08-30 - Data updated: 2026-09-23 - User reviews in markdown: https://appshunter.io/ios/app/apphelpme-rice-tools/id6795414064/reviews.md ## What is AppHelpMe? AppHelpMe: Rice Tools is an offline-focused mobile toolkit for rice farmers, field workers, farm managers, agricultural dealers, rice buyers, and weighing operators. It brings rice weighing, fertilizer planning, field records, and everyday calculations together in one simple app. No AppHelpMe account or sign-in is required. Core records are stored locally on the device, and the main tools can be used without an internet connection. 1. Rice Scale Rice Scale helps users manage rice-weighing activities directly from their phone. Key features: - Organize farmer groups and weighing records. - Record individual rice weighings. - Calculate total weight. - Apply tare-weight and impurity deductions. - Calculate payment amounts and track payment status. - Search and review weighing history. - Use optional spoken-number controls. The optional Rice Scale Pro purchase is a one-time purchase that unlocks additional Pro controls and tools. 2. Fertilizer Calculator Fertilizer Calculator helps users calculate fertilizer requirements based on land area or nutrient targets. Key features: - Calculate fertilizer quantities by area. - Work with common NPK and straight fertilizers. - Convert nutrient requirements into Urea, DAP, and Potassium Chloride quantities. - Review total nutrients and equivalent NPK ratios. - Prepare fertilizer-mixing calculations. - Save or share generated results. All calculations are provided as reference tools. Users should verify results according to actual field conditions and professional recommendations. 3. Field Journal Field Journal helps users keep private records for fields, crop seasons, and farming activities. Key features: - Manage fields, crop seasons, materials, and crop varieties. - Create journal entries with activities, notes, and photos. - Record expenses, harvests, and other farming information. - Search and review activity history. - Create local JSON or ZIP backups. - Import supported backups. - Export or share records using system tools. Field Journal data is stored locally by default. Photos and records are not uploaded automatically. Users can explicitly export, back up, share, or use an available synchronization feature where supported. 4. Lunar Calendar Lunar Calendar provides clear lunar and solar calendar information. Key features: - Convert and review lunar and solar dates. - View Heavenly Stems and Earthly Branches. - View solar terms and other basic calendar information. - Save dates for later reference. The calendar information is provided for general reference. 5. Utility Calculator Utility Calculator provides quick calculations for work and everyday use. Key features: - Perform basic calculations. - Temporarily save multiple results. - Tap a saved result to reuse it. - Continue calculating without re-entering previous values. 6. Random Code Generator Random Code Generator creates random codes from user-selected input for organization, labeling, and everyday management. The tool works locally and does not require sign-in. It is not intended for passwords, encryption, authentication, or security-sensitive purposes. Optional purchase Rice Scale Pro is a one-time, non-consumable purchase available through the applicable app store. The purchase screen includes Purchase and Restore Purchases options. Prices, currencies, availability, and applicable taxes are determined by the relevant app store and may vary by platform or region. Important information Calculations and calendar information are provided for reference only. Users should verify important results and adjust agricultural decisions according to actual field conditions and qualified professional recommendations. Rice-weighing records are management tools and do not replace official transaction documents, contracts, invoices, or required procedures. ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Rice Scale Pro Lifetime | $9.99 | one-time | | Drive Pro Photo Storage | $12.99 | one-time | ## Version history (last 5 releases) ### 2.4.0 — 2026-09-20 • Rice Scale Pro now supports unlimited groups and farmers with a one-time permanent upgrade and automatic activation. • Added Grain Counter to count rice grains from photos, with all image processing performed locally on the device. • Added Bluetooth LE electronic scale support: Phone A receives scale readings and broadcasts capture signals, while Phone B can automatically save the corresponding weight. • Column-complete and even-count alert sounds now work independently when number reading is disabled. • Improved the weighing workflow with automatic table advancement, persistent input focus, quicker access to settings, and better Bluetooth controls. • Improved the weighing interface, keyboard behavior, and overall app stability. Version: 2.3.9 •Added bank account details for farmers, making it easier to capture and share transfer information between farmers. •Added a BLE test simulator that behaves like a real electronic scale, with continuously changing weight values. •Added group productivity reports in Rice Scale Pro, including total weight, total bags, total amount, and average kg per bag. I•mproved stability and user experience. Version: 2.4.0 •Improved photo relinking and recovery when changing devices, accounts or provider folders. •Added safer recovery for missing originals while keeping thumbnails and journal data available. •Improved provider permission, connection and temporary-unavailable error handling. •Improved image loading performance by showing cached thumbnails before loading full-size originals. •Improved Rice Weighing settings layout and safe-area handling. •Added and updated English, Vietnamese and Indonesian translations. ### 2.3.9 — 2026-09-13 • Rice Scale Pro now supports unlimited groups and farmers with a one-time permanent upgrade and automatic activation. • Added Grain Counter to count rice grains from photos, with all image processing performed locally on the device. • Added Bluetooth LE electronic scale support: Phone A receives scale readings and broadcasts capture signals, while Phone B can automatically save the corresponding weight. • Column-complete and even-count alert sounds now work independently when number reading is disabled. • Improved the weighing workflow with automatic table advancement, persistent input focus, quicker access to settings, and better Bluetooth controls. • Improved the weighing interface, keyboard behavior, and overall app stability. From: 2.3.9 •Added bank account details for farmers, making it easier to capture and share transfer information between farmers. •Added a BLE test simulator that behaves like a real electronic scale, with continuously changing weight values. •Added group productivity reports in Rice Scale Pro, including total weight, total bags, total amount, and average kg per bag. I•mproved stability and user experience. ### 2.2.9 — 2026-09-13 • Rice Scale Pro now supports unlimited groups and farmers with a one-time permanent upgrade and automatic activation. • Added Grain Counter to count rice grains from photos, with all image processing performed locally on the device. • Added Bluetooth LE electronic scale support: Phone A receives scale readings and broadcasts capture signals, while Phone B can automatically save the corresponding weight. • Column-complete and even-count alert sounds now work independently when number reading is disabled. • Improved the weighing workflow with automatic table advancement, persistent input focus, quicker access to settings, and better Bluetooth controls. • Improved the weighing interface, keyboard behavior, and overall app stability. ### 2.2.6 — 2026-09-06 Added Whole-Season Phosphorus Calculator with soil and crop-season reference ranges. Added area presets, fertilizer details, saved plans, and cumulative summaries. Improved iOS keyboard handling and layout stability. ### 2.2.5 — 2026-09-05 Improved the Field Journal, date editing, and photo viewer. Added 4–5 digit Rice Scale input modes, improved Pro voice playback, and limited activity history to the latest 200 entries. ## Apps similar to AppHelpMe | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sổ Tay Cân Lúa](https://appshunter.io/ios/app/so-tay-can-lua/id6755307470) | — | Free | Utilities | | [Weight Ledger Plus](https://appshunter.io/ios/app/weight-ledger-plus/id6773676214) | — | Free | Utilities | | [Sổ cân](https://appshunter.io/ios/app/so-can/id1611879545) | — | Free | Utilities | | [Lúa](https://appshunter.io/ios/app/lua/id6763438738) | — | Free | Utilities | | [Cân Cà Phê: Trừ Tạp & Độ Ẩm](https://appshunter.io/ios/app/can-ca-phe-tru-tap-and-o-am/id6761294207) | — | Free | Utilities | | [Weigher - Shrimp, Fish, Rice](https://appshunter.io/ios/app/weigher-shrimp-fish-rice/id6530354522) | 5.0 (1) | 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 2026-09-23.*