Comparison

GSE vs IMPAK

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

Head to head
About

GSE

Remotely monitor and control your HVAC, lighting, and cold rooms from any location. Manage indoor temperatures, view system settings, and access outdoor environmental data. Provides 24/7 support for energy management needs.

Highlights
  • Remote site viewing
  • Cold room settings management
  • Lighting control
  • Indoor temperature management
  • HVAC settings viewing
  • Outdoor sensor data
Features
Read full description

The GSE smartphone app allows users to remotely monitor and manage their HVAC, lighting, cold rooms, water and gas usage anytime from anywhere. The GSE app works with the Viridis Energy Management System and other GSE’s platforms installed at any location. With the GSE smartphone app users can: -View sites remotely -View cold room’s settings -View and turn on lighting for all areas that GSE is providing automation. - View and manage indoor temperatures for specific areas - View all HVAC’s settings - View system fans & humidifier (for sensors that support this feature) - View outdoor temperature, foot candles and humidity (when used with outdoor sensors) -View and manage other monitoring points installed at customer site. - Link to contact our 24x7 award winner CAE for any type of support.

About

IMPAK

This app streamlines property management for tenants and technicians. It allows tenants to submit service requests, track their status, and book amenities. Technicians can manage work orders, update progress, and close tasks from the field, improving communication and efficiency.

Highlights
  • Submit service requests
  • Track request status
  • Book amenities
  • Manage work orders
  • Update task progress
  • Upload photos
  • Close out tasks
Read full description

IMPAK puts building management in the palm of your hand. Whether you’re a tenant needing quick service or a technician completing work orders, IMPAK makes communication and task management seamless and stress-free. Tenants can easily submit service requests, upload Certificates of Insurance, track the status of their requests in real time, and even book conference rooms or amenities directly from the app. Technicians receive and manage work orders on the go, with access to job details, service locations, and tenant notes all in one place. They can update progress, add photos, and close out tasks from the field, keeping everyone connected without the need for paperwork. Built with a modern, user-friendly design, IMPAK improves response times and simplifies communication between tenants, technicians, and property managers. With unlimited users and no hidden costs, IMPAK is trusted across office, industrial, and retail properties to streamline operations and create a better experience for everyone involved. Download IMPAK today and experience smarter property management.

Screenshots

GSE4 screens
IMPAK4 screens

Verdict

The call

The clearest difference is review sentiment: GSE at 100% against IMPAK's 50%. IMPAK's advantage is update cadence (every 2 weeks vs every 3 months). 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.

UpkeepUpdate frequency

GSE ships an update every 3 months, IMPAK every 2 weeks. The most recent releases landed on September 8, 2026 and June 1, 2026 respectively.

Scorecard2 real differences · 8 level
GSE versus IMPAK: the parameters behind the verdict, then further details
ParameterGSEIMPAK
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings4 — better—
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.6
Further details — not scored
Size28 MB4 MB
Age rating4+12+
DeveloperGrupo S Energía S.A.P.I. de C.V.Teffnet, Inc

Customer experience

GSE

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

IMPAK

Written reviews6 reviews
Positive50.0%
Neutral16.7%
Negative33.3%

In-app purchases

None

GSE

No in-app purchases

None

IMPAK

No in-app purchases

Questions

Is GSE free?
GSE is free to download, with no in-app purchases.
Is IMPAK free?
IMPAK is free to download, with no in-app purchases.
Do GSE or IMPAK have ads?
Neither GSE nor IMPAK shows ads.
Which is updated more often, GSE or IMPAK?
GSE ships an update every 3 months, and IMPAK every 2 weeks. Most recently, GSE was updated on September 8, 2026 and IMPAK on June 1, 2026.

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