Comparison

PE Systems vs ConstructionOnline

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

Head to head
About

PE Systems

Stay informed about the electrical services industry with this app. Access the latest news, events, and important information, connect with industry professionals, and stream live and archived videos. Easily add events to your calendar and share content.

Highlights
  • Industry news and alerts
  • Electrician directory
  • Interactive content (likes/comments)
  • Content sharing
  • Live and archived video streaming
  • Event calendar integration
Features
Read full description

Want to know more about the electrical services industry? Looking for an electrician? The PE Systems App is the official app for those interested in doing so and provides you with interactive features, continuously updated content and the ability to easily and constantly be in the know about all things regarding energy and electricity: • Alerts regarding the most recent news, events and important information • A directory that allows you to call and email • Interact with others in the industry by liking and commenting on content • Share content with your colleagues via your favorite social media channels and email • Streaming of videos both live and archived • The ability to add upcoming events to native calendar • . . . and more!

About

ConstructionOnline

This cloud-based platform provides construction professionals with instant mobile access to project information, files, and documentation. Manage daily logs, upload plans with markup tools, and track project financials and schedules from anywhere.

Highlights
  • Upload and share files/photos from the field
  • Access project contact information
  • View job financial overviews
  • Client change order approval
  • Comprehensive calendar and punch lists
  • Create daily logs with photos
  • Redline™ Planroom with markup tools
Read full description

Discover the power of ConstructionOnline - the cloud-based platform that has revolutionized the construction industry for over 950,000 professionals - in a mobile app. Whether you’re in the field, working from home, or at the office, your project information is now instantly accessible. Need to view and share critical project files and documentation? No problem. Does your team need to create daily logs and upload photos from the job site? We’ve got you covered. You can even upload plans and access the industry’s most powerful markup tool - Redline™ Planroom - directly from your phone or tablet. With ConstructionOnline, you and your team can: - Upload and share files and photos from the field - Access contact info for employees, subs and clients - See financial overviews for your jobs - Let clients view and approve change orders - See what’s coming up with comprehensive calendars - Know exactly what needs to get done with punch lists - Create daily logs with notes, photos and more - Communicate clearly with RFIs, submittals, and transmittals - Track timesheets with easy clock in / out - View your plans, including markup, with Redline Planroom Finally, there is a construction app that will let you and your team work better, faster and smarter. With ConstructionOnline, the full power of revolutionary project management is in your pocket - welcome to the future.

Screenshots

PE Systems4 screens
ConstructionOnline4 screens

Verdict

The call

The clearest difference is rating: PE Systems at 5.0 against ConstructionOnline's 3.5. PE Systems also leads on iOS requirement (12.0 vs 15.5). ConstructionOnline's advantage is update cadence (every 3 weeks vs every 4 months) and ratings volume (15 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

PE Systems holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: ConstructionOnline has 15 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

PE Systems ships an update every 4 months, ConstructionOnline every 3 weeks. Both last shipped on November 2, 2026.

Scorecard4 real differences · 6 level
PE Systems versus ConstructionOnline: the parameters behind the verdict, then further details
ParameterPE SystemsConstructionOnline
PriceFreeFree
Rating5.0 (1 ratings) — better3.5 (15 ratings)
Positive reviews—44.4% of reviews
Number of ratings115 — better
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.5
Further details — not scored
Size54 MB156 MB
Age rating4+17+
DeveloperPE Electric LLCUDA Technologies, Inc.

Customer experience

PE Systems

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

ConstructionOnline

All ratings15 ratings
Positive46.7%
Neutral26.7%
Negative26.7%
Written reviews18 reviews
Positive44.4%
Neutral22.2%
Negative33.3%

In-app purchases

None

PE Systems

No in-app purchases

None

ConstructionOnline

No in-app purchases

Questions

Is PE Systems free?
PE Systems is free to download, with no in-app purchases.
Is ConstructionOnline free?
ConstructionOnline is free to download, with no in-app purchases.
Which has better reviews, PE Systems or ConstructionOnline?
PE Systems is rated higher. PE Systems averages 5.0 out of 5 from 1 ratings, while ConstructionOnline averages 3.5 from 15 ratings.
Do PE Systems or ConstructionOnline have ads?
Neither PE Systems nor ConstructionOnline shows ads.
Which is updated more often, PE Systems or ConstructionOnline?
PE Systems ships an update every 4 months, and ConstructionOnline every 3 weeks. Most recently, PE Systems was updated on November 2, 2026 and ConstructionOnline on November 2, 2026.

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