Comparison

Yello Hello vs Construct QC

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

Head to head
About

Yello Hello

Enhance your event experience with personalized schedules, event resources, and timely updates. Stay informed and connected to make the most of every moment.

Highlights
  • Personalized agendas
  • Event resource access
  • Timely communications
  • Stay informed and prepared
  • Connect with attendees
Features
Read full description

Hello is designed to make your event experience seamless -- with personalized agendas, easy access to event resources, and timely communications, you’ll have everything you need to stay informed and prepared. Stay on track with key moments and make the most of your event experience, all while staying connected. By downloading this application, you acknowledge that you have reviewed and hereby agree to the terms of RECSOLU Inc., DBA Yello's Privacy Policy, located at: https://yello.co/privacy-policy/

About

Construct QC

This app streamlines quality control for utility-scale solar construction projects. It digitizes inspections, manages punchlists, and allows issue identification using drone imagery, even in remote locations with limited connectivity.

Highlights
  • Digital punchlist management
  • Geolocated observations
  • Drone imagery analysis
  • Photo evidence for remediation
  • Offline functionality
  • Team collaboration
Read full description

Construct QC (companion app for Terabase Construct) is the ultimate QC tool for utility-scale solar construction, designed to simplify inspections, improve accuracy, and enhance collaboration across teams. Say goodbye to paperwork and hello to a fully digital QC workflow optimized for solar, wind, and BESS projects. Key Features: Geolocate yourself on the map and link observations directly to project components for unmatched precision Create and manage a single punchlist within the app, providing a centralized source of truth for all stakeholders Identify issues using drone imagery directly in your web browser, spotting problems that may be harder to detect from the ground Close out punchlist issues with photo evidence of completed remediation activities, ensuring a smooth transition to commissioning Maintain full functionality even at remote sites with limited connectivity

Screenshots

Yello Hello3 screens
Construct QC4 screens

Verdict

The call

The clearest difference is rating: Yello Hello at 5.0 against Construct QC's 4.3. Yello Hello also leads on iOS requirement (13.4 vs 15.5). Construct QC's advantage is update cadence (weekly vs every 4 months). On price, ratings volume, ads and in-app purchases 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

Yello Hello holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 11 respectively.

UpkeepUpdate frequency

Yello Hello ships an update every 4 months, Construct QC weekly. The most recent releases landed on September 14, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
Yello Hello versus Construct QC: the parameters behind the verdict, then further details
ParameterYello HelloConstruct QC
PriceFreeFree
Rating5.0 (4 ratings) — better4.3 (11 ratings)
Positive reviews50.0% of reviews—
Number of ratings411 — better
Update frequencyEvery 4 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.4 — better15.5
Further details — not scored
Size28 MB87 MB
Age rating4+4+
DeveloperRECSOLU, INCTerabase Energy, Inc.

Customer experience

Yello Hello

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Construct QC

All ratings11 ratings
Positive81.8%
Neutral0.0%
Negative18.2%

In-app purchases

None

Yello Hello

No in-app purchases

None

Construct QC

No in-app purchases

Questions

Is Yello Hello free?
Yello Hello is free to download, with no in-app purchases.
Is Construct QC free?
Construct QC is free to download, with no in-app purchases.
Which has better reviews, Yello Hello or Construct QC?
Yello Hello is rated higher. Yello Hello averages 5.0 out of 5 from 4 ratings, while Construct QC averages 4.3 from 11 ratings.
Do Yello Hello or Construct QC have ads?
Neither Yello Hello nor Construct QC shows ads.
Which is updated more often, Yello Hello or Construct QC?
Yello Hello ships an update every 4 months, and Construct QC weekly. Most recently, Yello Hello was updated on September 14, 2026 and Construct QC on October 7, 2026.

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