Comparison

FS Adjuvants vs ReadyVision

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FS Adjuvants

This app assists agricultural applicators with proper tank mixing sequences for crop protection products. It helps prevent incompatibilities, saves time and money, and maintains accurate spray logs with weather integration to reduce drift risk.

Highlights
  • Tank mixing order guide
  • Mix Sheets for product use rates
  • Spray Logs with GPS and weather
  • Weather Integration for drift reduction
  • Mixing Precautions alerts
  • Product database with 1300+ items
Read full description

FS Adjuvants from GROWMARK, Inc. is designed to assist agricultural applicators with the proper tank mixing sequence of crop protection products. FS Adjuvants also captures product use rates and application information with Mix Sheets and conveniently maintains accurate Spray Logs for easy record keeping. Following the proper mixing sequence helps users prevent product incompatibilities and can save applicators time and money by avoiding product loss and sprayer clean-out problems. The available Weather Integration feature within the Spray Log helps applicators prevent spray drift risk by displaying weather information, including wind speed and direction, prior to spraying, assisting with documentation and compliance. KEY FEATURES • Mix Guide: receive a recommended mixing order based on the products selected • Mix Sheets: capture field size, spray volume, tank size and product use rates and receive rate per acre, per tank and per field for accurate documentation and compliance. Easily share to integrate with existing records. • Spray Logs: stopwatch and notifications (every 60 minutes) allows you to conveniently record GPS location, time spent spraying and weather details. A notes section also allows for additional record keeping • Weather Integration: provides wind speed and direction, temperature and conditions integrated with Spray Logs, helping reduce spray drift risks by capturing weather conditions prior to spraying(in-app purchase) • Mixing Precautions: alerts users of potential tank mixing issues. Note: if an issue is not listed, please let us know through the feedback section and it will be added after review • My Favorites: select your most-used products for easy access • Enhanced Sharing: email, Facebook and Twitter Included is a database of over 1,300 crop protection products from over 17 manufacturers. Mixing orders can contain up to 19 products from the following categories: • Herbicides (includes PGRs and Defoliants) • Fungicides (includes Bactericides) • Insecticides (includes Miticides and IGRs) • Adjuvants • FoliarNutrition Please read and follow all labels to ensure product compatibility.

About

ReadyVision

This app connects wirelessly to a portable camera system, allowing you to view live feeds on your iOS device. It features a weatherproof design, night vision, and a wide viewing angle for various monitoring needs.

Highlights
  • Wireless camera viewing on iOS
  • Weatherproof camera (IP68)
  • Infrared night vision
  • Wide viewing angle (150°)
  • Magnetic base for easy mounting
  • Rechargeable battery
Features
Read full description

ReadyVision is a portable, weatherproof, wireless camera system that allows you to view the camera on your phone, tablet, or other iOS devices. With a rechargeable battery, quick connectivity, and a magnetic base, ReadyVision cameras are ready when you are! To find out more, please visit our website at: www.readyvisioncameras.com Download the ReadyVision app to your mobile device and simply connect to the camera’s Wi-Fi hotspot. (Direct connection. No network access required) ReadyVision Camera: Features • Fully weatherproof camera with an IP68 rating • Built-in rechargeable battery • Dual-magnet magnetic base • Infrared night vision up to 30 ft. • 720p HD image • Extra-wide 150° viewing angle • 90° camera angle adjustability • Long-range transmission (up to 150 ft.) • Compatible with most modern iOS devices Benefits: • Helps reduce accidents while backing • Dual-magnet base firmly attaches to any metal surface • Helps you to easily connect to any hitch, fifth wheel, or gooseneck trailer • Allows you to see, even in low-light conditions • Monitor blind spots on farm and construction equipment • Easy installation in less than a minute • Rechargeable battery provides up to 6 hours of continuous use

Screenshots

FS Adjuvants4 screens
ReadyVision3 screens

Verdict

The call

The clearest difference is rating: ReadyVision at 4.7 against FS Adjuvants's 3.0. ReadyVision also leads on review sentiment (100% vs 60%) and in-app purchases (none vs 1). FS Adjuvants's advantage is update cadence (every 5 months vs every 17 months). On price, ratings volume, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. FS Adjuvants sells 1 one-off in-app purchase. ReadyVision asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ReadyVision holds the better App Store score, 4.7 against 3.0. Both are backed by a comparable volume of ratings — 6 and 3 respectively. Written reviews point the same way: 60% of FS Adjuvants's written reviews are positive against 100% of ReadyVision's.

UpkeepUpdate frequency

FS Adjuvants ships an update every 5 months, ReadyVision every 17 months. The most recent releases landed on September 28, 2026 and October 14, 2026 respectively.

Scorecard5 real differences · 5 level
FS Adjuvants versus ReadyVision: the parameters behind the verdict, then further details
ParameterFS AdjuvantsReadyVision
PriceFreeFree
Rating3.0 (6 ratings)4.7 (3 ratings) — better
Positive reviews60.0% of reviews100.0% of reviews — better
Number of ratings6 — better3
Update frequencyEvery 5 months — betterEvery 17 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.09.0
Further details — not scored
Size18 MB1 MB
Age rating4+4+
DeveloperPrecision Laboratories, Inc.Smucker Mfg, Inc.

Customer experience

FS Adjuvants

All ratings6 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

ReadyVision

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

FS Adjuvants

One-time1
  • FS Adjuvants Weather Integration$0.99
None

ReadyVision

No in-app purchases

Questions

Is FS Adjuvants free?
FS Adjuvants is free to download, with in-app purchases available.
Is ReadyVision free?
ReadyVision is free to download, with no in-app purchases.
Which has better reviews, FS Adjuvants or ReadyVision?
ReadyVision is rated higher. FS Adjuvants averages 3.0 out of 5 from 6 ratings, while ReadyVision averages 4.7 from 3 ratings.
Do FS Adjuvants or ReadyVision have ads?
Neither FS Adjuvants nor ReadyVision shows ads.
Which is updated more often, FS Adjuvants or ReadyVision?
FS Adjuvants ships an update every 5 months, and ReadyVision every 17 months. Most recently, FS Adjuvants was updated on September 28, 2026 and ReadyVision on October 14, 2026.

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