Agrayan vs Calculation Transformers
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Agrayan
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Smart Irrigation App helps farmers and operators monitor and control irrigation systems efficiently using real-time data and automation. The app connects with gateway devices, sensors, and actuators to provide complete control over irrigation operations. Users can manage farms, zones, pumps, valves, and fertigation systems directly from their mobile device. Key Features: β’ Real-time monitoring of irrigation status β’ Control pumps, valves, and fertigation tanks remotely β’ Support for multiple irrigation modes including Manual, Timer, Cyclic, and Auto β’ Live sensor readings such as flow, pressure, EC, and pH β’ Gateway-based device management β’ Alerts and status updates for better decision-making β’ Secure cloud-based data synchronization Designed for reliability and ease of use, Smart Irrigation App helps optimize water usage, improve crop productivity, and reduce manual effort. Whether managing a single farm or multiple zones, the app provides a simple and efficient solution for modern irrigation management.
Calculation Transformers
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Calculation Transformers is a practical electrical engineering tool designed to help calculate important transformer parameters quickly and accurately. It is suitable for students, technicians, and professionals working with transformer design, maintenance, and analysis. The app simplifies complex electrical formulas and provides reliable outputs in an easy-to-understand format. With a clean interface and fast processing, it becomes a handy reference for daily engineering tasks. Key Features: Fast transformer-related calculations Clear and structured inputs Accurate and easy-to-read results Helpful for design and troubleshooting User-friendly interface Calculation Transformers supports efficient planning and understanding of transformer performance, making it a valuable companion for electrical work. in-app purchase included β¨ Lifetime to unlock all calculation and remove ads Privacy Policy : https://docs.google.com/document/d/1Dn1gNdDP2AHL7sg-px4rxdLAcoGHlNB8/edit#heading=h.1ionsc3v3xmq Terms and Condition : https://docs.google.com/document/d/1t-LREPKByKaM0UkbIo4o0E1gdAYs21Oe30EfGxenEss/edit?usp=sharing
Screenshots
Verdict
The clearest difference is in-app purchases: Agrayan at none against Calculation Transformers's 1. Agrayan also leads on update cadence (every 11 days vs every 5 months). Calculation Transformers's advantage is iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Calculation Transformers sells 1 one-off in-app purchase. Agrayan asks for nothing beyond the download.
Agrayan ships an update every 11 days, Calculation Transformers every 5 months. The most recent releases landed on August 2, 2026 and September 17, 2026 respectively.
| Parameter | Agrayan | Calculation Transformers |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days β better | Every 5 months |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 13.0 β better |
| Further details β not scored | ||
| Size | 46 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | DigitΓ©, Inc. | Nanjibhai Gorasiya |
In-app purchases
Agrayan
No in-app purchases
Calculation Transformers
- Lifetime premium$9.99





