Comparison

Student Buddy vs Varigate

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

Head to head
About

Student Buddy

Features
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The Student Buddy will allow you to keep track of your assignments. You can see what assignments you have for a certain day, add notifications to be reminded of your work and a helpful timer that you can use while working on.

About

Varigate

Features
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Simplify your oil and gas calculations with the Casing & Hydrostatic Pressure Calculator! Designed for professionals in the energy industry, this powerful tool provides accurate and instant conversions between imperial and metric units for casing sizes, weights, and pressure calculations. Whether you're working in the field or the office, our app ensures you have the right data at your fingertips. Key Features • Dual Unit System: Seamlessly switch between Imperial and Metric units. • Comprehensive Data: Access an extensive database of casing sizes and weights, including options for different grades. • Detailed Calculations: Get precise measurements for nominal ID, drift ID, burst pressure, collapse pressure, tensile limit, capacity, and volume. • Custom Length Input: Enter custom lengths to calculate volume and capacity tailored to your needs. • Hydrostatic Pressure: Easily calculate hydrostatic pressure based on liquid density and depth. • Intuitive Interface: A user-friendly interface designed for quick navigation and efficiency. • On-the-Go Functionality: Perform complex calculations anytime, anywhere with your mobile device.

Screenshots

Student Buddy4 screens
Varigate3 screens

Verdict

The call

Student Buddy and Varigate are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Student Buddy versus Varigate: the parameters behind the verdict, then further details
ParameterStudent BuddyVarigate
PriceFreeFree
Update frequency—Fortnightly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.2 — better18.6
Further details — not scored
Size3 MB5 MB
Age rating4+4+
DeveloperApptist Inc.Canadian Casing Accessories Inc.

In-app purchases

None

Student Buddy

No in-app purchases

None

Varigate

No in-app purchases

Questions

Is Student Buddy free?
Student Buddy is free to download, with no in-app purchases.
Is Varigate free?
Varigate is free to download, with no in-app purchases.
Do Student Buddy or Varigate have ads?
Neither Student Buddy nor Varigate shows ads.

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