Comparison

Quick Calc Hydraulics vs Enverus Rigs

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

Head to head
About

Quick Calc Hydraulics

This app calculates hydraulic horsepower, jet velocity, and impact forces at a jet nozzle orifice for earth-boring operations. Users input fluid density, flow rates, TFA, and bit diameter to get results for conventional drilling fluids. Calculated data can be shared with contacts.

Highlights
  • Hydraulic horsepower calculation
  • Jet velocity calculation
  • Impact force calculation
  • Input fluid density, flow rates, TFA, and bit diameter
  • Share results with contacts
Features
Read full description

Quick Calc Hydraulics provides a snapshot of the hydraulic horsepower, jet velocity, and impact forces created at a jet nozzle orifice, which is installed in a drilling bit during earth-boring operations. The user provides numbers for fluid density, flow rates, TFA, and bit diameter, and Quick Calc Hydraulics then calculates the respective hydraulic parameters for conventional drilling fluids. Air, mist, and foam fluids are not supported at this time. The calculated results can be forwarded to anyone in the user’s contact list.

About

Enverus Rigs

Access detailed rig locations, permits, and DUCs for timely arrival at well sites. Includes additional upstream data like frac crews and well pads, with custom reporting and activity notifications.

Highlights
  • Rig directions and routing
  • Permit and DUC data
  • Frac crew and well pad locations
  • M&A data and international layers
  • Customizable reports
  • Activity notifications
Features
Read full description

The Rigs Mobile App from Enverus features directions/routing for rigs, permits and DUCs, so customers can get to the well site on time, the first time. Plus, there are additional datasets for frac crews, well pads, M&A data and international layers – all built with proprietary technology that's only available from Enverus! We combine proprietary GPS data along with lat/longs from state regulatory and contractor provided information to give you the most accurate locations in the industry. You can even use your favorite mapping application to follow the directions directly to your job site on time the first time! The Rigs Mobile App gives you access to key datasets covering all parts of the energy industry including rigs, permits, DUCs, frac crews, well pads, M&A data and international layers. Stay on top of oilfield activity with dashboard tiles that provide dataset important counts, daily changes and trends. Stay informed about what’s happening around your area of interest (AOI) and keep track of your competition’s activity. Easily create custom reports in the Enverus Rigs Mobile App and tailor them to your specific needs. Whether you’re tracking permits and rigs in your territory or building a list of leads to grow your business, you can receive notifications of activity that matters to you, directly to your phone on the schedule of your choice!

Screenshots

Quick Calc Hydraulics4 screens
Enverus Rigs4 screens

Verdict

The call

The clearest difference is review sentiment: Quick Calc Hydraulics at 89% against Enverus Rigs's 36%. Quick Calc Hydraulics also leads on rating (4.9 vs 3.1) and device support (3 vs 1). Enverus Rigs's advantage is update cadence (every 2 months vs every 7 months) and ratings volume (63 vs 9). 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

Quick Calc Hydraulics holds the better App Store score, 4.9 against 3.1. That said, the two scores are not equally well evidenced: Enverus Rigs has 63 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 89% of Quick Calc Hydraulics's written reviews are positive against 36% of Enverus Rigs's.

UpkeepUpdate frequency

Quick Calc Hydraulics ships an update every 7 months, Enverus Rigs every 2 months. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.

Scorecard6 real differences · 4 level
Quick Calc Hydraulics versus Enverus Rigs: the parameters behind the verdict, then further details
ParameterQuick Calc HydraulicsEnverus Rigs
PriceFreeFree
Rating4.9 (9 ratings) — better3.1 (63 ratings)
Positive reviews88.9% of reviews — better36.4% of reviews
Number of ratings963 — better
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.3 — better18.0
Further details — not scored
Size88 MB75 MB
Age rating4+4+
DeveloperSchlumberger Technology CorporationDrilling Info, Inc

Customer experience

Quick Calc Hydraulics

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

Enverus Rigs

All ratings63 ratings
Positive50.8%
Neutral4.8%
Negative44.4%
Written reviews22 reviews
Positive36.4%
Neutral4.5%
Negative59.1%

In-app purchases

None

Quick Calc Hydraulics

No in-app purchases

None

Enverus Rigs

No in-app purchases

Questions

Is Quick Calc Hydraulics free?
Quick Calc Hydraulics is free to download, with no in-app purchases.
Is Enverus Rigs free?
Enverus Rigs is free to download, with no in-app purchases.
Which has better reviews, Quick Calc Hydraulics or Enverus Rigs?
Quick Calc Hydraulics is rated higher. Quick Calc Hydraulics averages 4.9 out of 5 from 9 ratings, while Enverus Rigs averages 3.1 from 63 ratings.
Do Quick Calc Hydraulics or Enverus Rigs have ads?
Neither Quick Calc Hydraulics nor Enverus Rigs shows ads.
Which is updated more often, Quick Calc Hydraulics or Enverus Rigs?
Quick Calc Hydraulics ships an update every 7 months, and Enverus Rigs every 2 months. Most recently, Quick Calc Hydraulics was updated on November 10, 2026 and Enverus Rigs on November 6, 2026.

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