Comparison

P3 HVAC Software vs Sera Mobile

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

Head to head
About

P3 HVAC Software

This comprehensive software helps residential HVAC companies manage operations, from scheduling service calls and customer interactions to tracking sales and service. It empowers technicians with mobile access for on-the-go updates, aiming to reduce paperwork and foster business growth.

Highlights
  • Real-time scheduling
  • Customer management
  • Call answering & outbound booking
  • Sales & service tracking
  • Tech-friendly mobile access
Features
Read full description

P3 HVAC Software – Powering Profitable HVAC Businesses P3 HVAC Software is the all-in-one solution designed to help residential HVAC companies streamline operations, increase revenue, and deliver top-notch customer service. Whether you're managing service calls, scheduling jobs, or tracking customer history, P3 gives you the tools to run your business efficiently—anytime, anywhere. Key Features: ▪ Real-Time Scheduling – Book and manage appointments seamlessly. ▪ Customer Management – Access service history, invoices, and job details instantly. ▪ Call Answering & Outbound Booking – Automate call handling and increase bookings effortlessly. ▪ Sales & Service Tracking – Boost ticket averages with recommendations and follow-ups. ▪ Tech-Friendly Mobile Access – Empower your team with easy on-the-go job updates. P3 HVAC Software is built to help you spend less time on paperwork and more time growing your business. Take control of your HVAC business today with P3!

About

Sera Mobile

This app connects field service professionals with real-time job updates, customer information, and schedules. It allows users to create quotes, send invoices, and accept payments directly from their mobile device.

Highlights
  • Real-time job updates
  • Customer information access
  • Quote creation and management
  • Invoice generation
  • Payment collection
  • Appointment scheduling
  • Technician KPI tracking
Features
Read full description

Sera Mobile keeps field service professionals connected with real-time job updates, customer details, and schedules, all synced directly with dispatchers and managers. Create quotes, send invoices, collect payments, and keep everything moving — all from one simple app. Key Features: - View and manage your scheduled appointments and jobs - Easily access key info related to your customers - Track time data related to appointments, drive times, and more - Create, manage, and present quotes to customers for approval - Automatically generate professional invoices for customer review - Accept multiple types of payment types including credit card, ACH, checks, and more - Schedule follow up appointments and city inspections for customers - View and manage photos and notes - Review and compare key technician KPIs and track yourself against others in the leaderboard - View and manage customer equipment and track equipment service history Who Sera Mobile is for: - Home service professionals, HVAC technicians, electricians, and plumbers - Both small and large companies looking for a fresh perspective on field service management

Screenshots

Sera Mobile4 screens

Verdict

The call

The clearest difference is rating: P3 HVAC Software at 4.1 against Sera Mobile's 2.9. P3 HVAC Software also leads on iOS requirement (15.6 vs 17.6). Sera Mobile's advantage is review sentiment (38% vs 0%). On price, ratings volume, update cadence 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

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

P3 HVAC Software holds the better App Store score, 4.1 against 2.9. Both are backed by a comparable volume of ratings — 11 and 15 respectively. Written reviews complicate that: 0% of P3 HVAC Software's written reviews are positive against 38% of Sera Mobile's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

P3 HVAC Software ships an update every 3 weeks, Sera Mobile fortnightly. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 7 level
P3 HVAC Software versus Sera Mobile: the parameters behind the verdict, then further details
ParameterP3 HVAC SoftwareSera Mobile
PriceFreeFree
Rating4.1 (11 ratings) — better2.9 (15 ratings)
Positive reviews0.0% of reviews37.5% of reviews — better
Number of ratings1115 — better
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad — better
Requires iOS15.6 — better17.6
Further details — not scored
Size75 MB67 MB
Age rating4+4+
DeveloperHVAC Business Solutions, LLCSera Systems, Inc.

Customer experience

P3 HVAC Software

All ratings11 ratings
Positive72.7%
Neutral9.1%
Negative18.2%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

Sera Mobile

All ratings15 ratings
Positive46.7%
Neutral6.7%
Negative46.7%
Written reviews8 reviews
Positive37.5%
Neutral25.0%
Negative37.5%

In-app purchases

None

P3 HVAC Software

No in-app purchases

None

Sera Mobile

No in-app purchases

Questions

Is P3 HVAC Software free?
P3 HVAC Software is free to download, with no in-app purchases.
Is Sera Mobile free?
Sera Mobile is free to download, with no in-app purchases.
Which has better reviews, P3 HVAC Software or Sera Mobile?
P3 HVAC Software is rated higher. P3 HVAC Software averages 4.1 out of 5 from 11 ratings, while Sera Mobile averages 2.9 from 15 ratings.
Do P3 HVAC Software or Sera Mobile have ads?
Neither P3 HVAC Software nor Sera Mobile shows ads.
Which is updated more often, P3 HVAC Software or Sera Mobile?
P3 HVAC Software ships an update every 3 weeks, and Sera Mobile fortnightly. Most recently, P3 HVAC Software was updated on September 21, 2026 and Sera Mobile on September 10, 2026.

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