Comparison

Sunrun vs PumpOps

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

Head to head
About

Sunrun

Monitor your solar energy system, track energy production, and access support. Gain insights into your environmental impact and manage your system data from a single, user-friendly interface.

Highlights
  • System data management
  • Energy production tracking
  • Customer support access
  • Environmental impact insights
  • User-friendly interface
Read full description

Newly designed and easy-to-use, our app is the single access point for Sunrun customers to monitor their systems, track energy production, and get the support they need. Featuring: • Streamlined access to manage and organize all of your system data. Our user-friendly interface provides a centralized hub where you can conveniently access and oversee your system data. • Thorough support page to help you find the answers you need. Whether it’s getting started with your new system or questions around the fundamentals of solar, we’ve got you covered. • Contextualized insights to better understand the positive environmental impact you’re making. Our app utilizes your system data to offer valuable insights, deepening your understanding of how your choices contribute to a greener planet.

About

PumpOps

This app quickly calculates engine pressure for fire apparatus engineers and operator candidates. It allows users to select nozzles, hoses, and layouts to instantly update pump discharge pressure, with a clear breakdown of the equation used. It also includes reference and training tools for various fireground hydraulics.

Highlights
  • Instant PSI calculation
  • Live equation breakdown
  • Friction loss per 100'
  • Supports various nozzles and hose lays
  • Appliance and elevation calculations
  • Interactive formula calculators
  • Customizable themes and presets
Features
Read full description

Pump calculations in seconds. PumpOps is a fast, dead-simple engine pressure calculator built for fire apparatus engineers and operator candidates. Pick your nozzle, hose, and layout - the pump discharge pressure updates instantly, with the full equation shown so you always know where the number came from. BUILT FOR SPEED - One screen. Instant PSI. - Live equation breakdown: NP + FL + Appliances + Elevation - Friction loss shown per 100' for every hose selection COVERS THE FULL LAYOUT - Fog and smooth bore handline nozzles - Master streams, monitors, deck guns, and ladderpipes - Up to three hose lays, including two- and three-line big water - Appliances: wye, siamese, monitor, ladderpipe, standpipe - Elevation by floor or by feet, above and below grade - Helicopter fill lays included REFERENCE AND TRAINING TOOLS - Interactive formula calculators: friction loss, nozzle discharge, standpipe ops, relay pumping, and more - Hose coefficient calculator with a live flow scale - Nozzle GPM and pressure quick-reference tables - Over-pressure warning when a layout exceeds safe pumping limits MAKE IT YOURS - Save and name your favorite hose lays - Drag to reorder presets so your most-used lays are on top - Color, dark, and light themes with adjustable display size TRAIN WITH CONFIDENCE Every calculation follows standard fireground hydraulics used in apparatus operator training, verified against department-style pump charts. DISCLAIMER: PumpOps is for training purposes only. It is not a substitute for department policy, certified training, or fireground judgment. Always verify pressures against your department's current procedures.

Screenshots

Sunrun4 screens
PumpOps4 screens

Verdict

The call

The clearest difference is rating: PumpOps at 5.0 against Sunrun's 4.5. PumpOps also leads on update cadence (every 10 days vs every 4 weeks). Sunrun's advantage is ratings volume (3.4K vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

PumpOps holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Sunrun has 3.4K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Sunrun ships an update every 4 weeks, PumpOps every 10 days. The most recent releases landed on October 30, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
Sunrun versus PumpOps: the parameters behind the verdict, then further details
ParameterSunrunPumpOps
PriceFreeFree
Rating4.5 (3.4K ratings)5.0 (1 ratings) — better
Positive reviews73.1% of reviews—
Number of ratings3.4K — better1
Update frequencyEvery 4 weeksEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.115.0 — better
Further details — not scored
Size96 MB9 MB
Age rating4+4+
DeveloperSunrun Inc.TREVOR GREENWOOD WILLIAMS

Customer experience

Sunrun

All ratings2,967 ratings
Positive88.7%
Neutral2.6%
Negative8.7%
Written reviews428 reviews
Positive73.1%
Neutral5.6%
Negative21.3%

PumpOps

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Sunrun

Reported bugs

4 issues
  • App crashes or freezes
  • Frequent loading issues
  • Charts and graphs not functioning properly
  • Discrepancies between app and actual production

Requested features

5 requests
  • Download or export data
  • Integrate energy usage data
  • Add alerts and notifications
  • Provide landscape mode on iPad
  • Show year-over-year production comparisons

PumpOps

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Sunrun

No in-app purchases

None

PumpOps

No in-app purchases

Questions

Is Sunrun free?
Sunrun is free to download, with no in-app purchases.
Is PumpOps free?
PumpOps is free to download, with no in-app purchases.
Which has better reviews, Sunrun or PumpOps?
PumpOps is rated higher. Sunrun averages 4.5 out of 5 from 3.4K ratings, while PumpOps averages 5.0 from 1 ratings.
Do Sunrun or PumpOps have ads?
Neither Sunrun nor PumpOps shows ads.
Which is updated more often, Sunrun or PumpOps?
Sunrun ships an update every 4 weeks, and PumpOps every 10 days. Most recently, Sunrun was updated on October 30, 2026 and PumpOps on October 10, 2026.

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