UG Calculator

Name: UG Calculator
Rating: 4.4 (75 reviews)
Author: Marc Williams

By: Marc Williams

UG VR Fair Trade Calculator

Features & Capabilities

UG Calculator is an unofficial fan-made Chrome extension for UG VR players to evaluate whether trades are fair.

It uses guide values and community-sourced data such as levels, rarity, eggs, mothers, and bundles, and will evolve as new dinos are added and trading behavior changes.

User Growth & Download Statistics

App Games Open Source Community Education

By:

Marc Williams

Rating:

4.40

(75) 0.10

Version:

3.4.2 Last updated: 2026-02-22

Version code:

882679684

Creation date:

2025-12-23

Compatible devices:

Size:

85.89MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-01

Compare stats and ranking:

Ranking

# 171,577 ▲ 560

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Marc Williams

Apple Apps Store

https://apps.apple.com/us/app/ug-calculator/id6756870491

User Reviews

Users broadly praise UG Calculator for helping trades stay fair and for reducing scams, with strong support for its trade-evaluation tools (vote on trades, fairness indicators) and quick, easy actions like color swaps. However, recurring issues include inaccurate or inconsistent dino values, bugs affecting the swap shop and wishlist, and concerns about update frequency. Some users also want better visual cues (dino images and type classifications) to identify dinos more easily. Overall, the app is valuable, but data reliability and stability improvements are frequently requested.

Pros

Helps users avoid scams by providing trade values and fairness indicators.
Trade fairness features like voting on trades and checking if a trade is fair before agreeing.
Fast, easy to perform actions like color swaps and quick ways to find and compare dinos.
Generally reliable and well-used, with many users reporting it helps them trade safely.

Cons

Dino values are inconsistent or incorrect, reducing trust in the results.
Swap Shop and wishlist bugs: wishlist clearing on open and swap shop not working well, especially on iOS.
Update frequency concerns: some users report long gaps between updates or uncertain updates.
Need for better visual identification: desire for dino images and type classifications to identify dinos more easily.

Recent reviews

We’re the water Dino’s

by Ke*****, 2026-06-20

you should add mososugus and eggs to the game

by du*****, 2026-06-18

I’ve heard about this app from many different perspectives. From being called a scam to being called the best thing for trading. Starting off, the app isn’t accurate. I hear the complaint so many times. So I decided to test it out. I ended up getting inaccurate results. Proving this as true. Though, I’ve found some good things. Like the layout looks good and the app is easy to navigate. There is a way to get trades pretty easily too. The app isn’t up to date. Plenty of stuff comes onto this app a while after release. This is bad because now you to wait longer to even try to trade for them. Along with that if the app was accurate you still wouldn’t have a way to valve the new dinosaur. Overall, the app isn’t good. The value system sucks. It isn’t up to date. So, it shouldn’t viewed as good. (This may not be true, but I’ve heard a pretty good amount of people say that the creator made this so they could lie and scam people for things they want.)