SCR MAXFLO™ vs GridSure
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SCR MAXFLO™
This app calculates pressure drop, fluid velocity, Reynold's number, and friction factor for liquids and gases. It allows users to create custom projects, manage pipes, fluids, and fittings, and supports both metric and imperial units for efficient on-site work.
- Pressure drop calculation
- Fluid velocity calculation
- Reynold's number calculation
- Friction factor calculation
- Custom project creation
- Pipe, fluid, and fitting management
- Metric and imperial unit support
Read full descriptionHide full description
The SCR MAXFLO™ App calculates pressure drop, fluid velocity, Reynold’s number, and friction factor for both liquid and gas. Other features include the ability to create custom projects as well as the ability to add and edit pipes, fluids, and fittings. Need to work in metric and imperial units? The SCR MAXFLO™ App has you covered. From changing pipe size on the fly to sharing your calculations with other users, the SCR MAXFLO™ App can help you work quickly and efficiently on any job site.
GridSure
Provides real-time visibility, control, and diagnostics for electric power systems. Enables faster response, reduced downtime, and optimized grid performance for utility and large energy users.
- Real-time visibility
- Control of electric power systems
- Diagnostics for power systems
- Actionable grid intelligence
- Faster response times
- Downtime reduction
- Grid performance optimization
Read full descriptionHide full description
The GridSure mobile app by UtilityInnovation Group is a powerful platform that gives utility and large energy users real-time visibility, control, and diagnostics for electric power systems. Whether in the field or at the office, GridSure Connect and AnywhereEngineering features put actionable grid intelligence at your fingertips, helping teams respond faster, reduce downtime, and optimize grid performance.
Screenshots
Verdict
The clearest difference is update cadence: GridSure at every 2 weeks against SCR MAXFLO™'s every 11 months. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 4.6 for SCR MAXFLO™ against 4.5 for GridSure. Both are backed by a comparable volume of ratings — 5 and 8 respectively.
SCR MAXFLO™ ships an update every 11 months, GridSure every 2 weeks. The most recent releases landed on September 9, 2026 and August 13, 2026 respectively.
| Parameter | SCR MAXFLO™ | GridSure |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) — better | 4.5 (8 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 5 | 8 — better |
| Update frequency | Every 11 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 | 16.4 — better |
| Further details — not scored | ||
| Size | 7 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Southwire Company | UtilityInnovation Group |
Customer experience
SCR MAXFLO™
GridSure
In-app purchases
SCR MAXFLO™
No in-app purchases
GridSure
No in-app purchases
Questions
Is SCR MAXFLO™ free?
Is GridSure free?
Which has better reviews, SCR MAXFLO™ or GridSure?
Do SCR MAXFLO™ or GridSure have ads?
Which is updated more often, SCR MAXFLO™ or GridSure?
Other comparisons
