SureFire Ag Flow Calculator vs Montag Toolbox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SureFire Ag Flow Calculator
Calculate application rates and pump speeds for agricultural implements. This tool suggests appropriate pumps and orifice sizes based on your input, aiding in precise agricultural applications.
- Rate per row calculation
- Total pump rate calculation
- Pump suggestion based on application
- Orifice size suggestions
- Metering tube selection guide
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The SureFire Ag Flow Calculator can be used to determine rate per row and total pump rate given the target implement information, speed, and application rate while suggesting the appropriate SureFire pump for the application. The second part of the app gives orifice info and makes suggestions for orifice size. Pump recommendations and metering tube selection guides have been added to the app as well.
Montag Toolbox
This app provides precision calculators for agricultural equipment operators, helping to maximize yield. It offers custom machine profiles, dual unit support, and direct access to calibration charts and support resources.
- Precision calculators for critical metrics
- Custom machine profiles
- Dual unit support (Imperial/Metric)
- Access to calibration charts
- Direct support resources
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MAXIMIZE YOUR YIELD WITH PRECISION Montag Toolbox is the official companion app designed specifically for Montag Manufacturing equipment operators. Whether you run a Gen 1 or Gen 2 system, this app eliminates the guesswork from your setup. KEY FEATURES: - Precision Calculators: Instantly generate Critical metrics including Auger RPM, Application Width, Total CFR, and Tons per Hour. - Custom Machine Profiles: Tailor calculations to your specific setup. Select your Meter Type (Gen 1 Standard, H.O., or Gen 2), Bin Capacity, and Row Configuration. - Dual Unit Support: Seamlessly switch between Imperial and Metric units to match your farming operation. - Calibration & Support: Access official rate calibration charts and support resources directly from the app. WHY MONTAG TOOLBOX? Farming requires precision. The Montag Toolbox replaces manual charts and spreadsheets with a fast, accurate, and easy-to-use mobile interface. Download Montag Toolbox today and calibrate with confidence.
Screenshots
Verdict
The clearest difference is rating: Montag Toolbox at 5.0 against SureFire Ag Flow Calculator's 4.5. Montag Toolbox also leads on update cadence (every 3 weeks vs every 29 months). SureFire Ag Flow Calculator's advantage is iOS requirement (10.0 vs 15.0). On price, ratings volume, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Montag Toolbox holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively.
SureFire Ag Flow Calculator ships an update every 29 months, Montag Toolbox every 3 weeks. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.
| Parameter | SureFire Ag Flow Calculator | Montag Toolbox |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 5.0 (4 ratings) — better |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 29 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 42 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | SureFire Ag Systems | Travis Massner |
Customer experience
SureFire Ag Flow Calculator
Montag Toolbox
In-app purchases
SureFire Ag Flow Calculator
No in-app purchases
Montag Toolbox
No in-app purchases
Questions
Is SureFire Ag Flow Calculator free?
Is Montag Toolbox free?
Which has better reviews, SureFire Ag Flow Calculator or Montag Toolbox?
Do SureFire Ag Flow Calculator or Montag Toolbox have ads?
Which is updated more often, SureFire Ag Flow Calculator or Montag Toolbox?
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