Comparison

Spruce Energy vs OPS Event

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

Head to head
About

Spruce Energy

Features
Read full description

With Spruce, we're building tools to help ambitious heat pump installers run their business without all the pain, hassle, and manual process that they have to deal with at the moment. We believe the only way to seriously accelerate the roll out of heat pumps, let alone hit 600,000 a year by 2028, is to put the needs of heating engineers and installation businesses front and centre. We’re building tools for installers, based on what engineers and business owners tell us are their biggest problems and frustrations. Our Estimate Tool helps handle enquiries – allowing installers to respond in minutes not days, and separating the serious enquiries from the time-wasters. Our Survey & Design Tool then manages the heat loss survey, system design, and report creation. It means everything can be handled in one, seamless system, eliminating the need for manual data transfers and enabling detailed heat loss and design reports to be sent out on the same day as the survey is done. Using Spruce means installers can use their skills, experience and expertise where it really counts: providing great customer service, doing high-quality installations, and building their business.

About

OPS Event

Features
Read full description

This is the official app for Organic Produce Summit, the premier event connecting producers and buyers in the organic fresh produce industry. The app offers event participants essential tools to enhance their event experience, including access to event schedules, speaker information, exhibitor details, and networking opportunities. Stay informed, plan your schedule, and connect with industry professionalsβ€”all in one place.

Screenshots

Spruce Energy4 screens
OPS Event3 screens

Verdict

The call

The clearest difference is update cadence: OPS Event at weekly against Spruce Energy's monthly. Spruce Energy's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.4). On price, ads and in-app purchases 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Spruce Energy ships an update monthly, OPS Event weekly. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

Scorecard3 real differences Β· 3 level
Spruce Energy versus OPS Event: the parameters behind the verdict, then further details
ParameterSpruce EnergyOPS Event
PriceFreeFree
Update frequencyMonthlyWeekly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.0 β€” better17.4
Further details β€” not scored
Size5 MB142 MB
Age rating4+17+
DeveloperSpruce Energy LimitedInforma Support Services Inc

In-app purchases

None

Spruce Energy

No in-app purchases

None

OPS Event

No in-app purchases

Questions

Is Spruce Energy free?
Spruce Energy is free to download, with no in-app purchases.
Is OPS Event free?
OPS Event is free to download, with no in-app purchases.
Do Spruce Energy or OPS Event have ads?
Neither Spruce Energy nor OPS Event shows ads.
Which is updated more often, Spruce Energy or OPS Event?
Spruce Energy ships an update monthly, and OPS Event weekly. Most recently, Spruce Energy was updated on October 3, 2026 and OPS Event on October 1, 2026.

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