Comparison

Petroleum Dictionary vs KICKDRILL

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

Head to head
About

Petroleum Dictionary

This app provides a comprehensive offline dictionary for petroleum engineering terms, including definitions, equations, formulas, and quizzes. It offers features like speech-to-text, text-to-speech, and the ability to save favorites and view search history. It's designed for students and professionals in the oil and gas industry.

Highlights
  • Offline access to over 5000 petroleum terms
  • Includes engineering equations and formulas
  • Interactive quizzes to test knowledge
  • Speech-to-text and text-to-speech functionality
  • Save favorite terms and view search history
  • Easy-to-use interface
Features
Read full description

**** Petroleum Dictionary Offline ***** Welcome to Petroleum Dictionary Offline - the easiest way to learn Petroleum Terms fastly within your iPhones and iPads. Petroleum Dictionary is a free learning tool for those who work in the oil and gas industry. It is helpful to students and professionals who are in this industry, as well those who have years of experience. This tool provides an opportunity to understand all aspects and terms related to petrol, oil and gas. Petroleum engineering dictionary includes a dictionary that allows you to search a word, to find a definition and get an easy pictorial view of that particular item, and get a better understanding of it. With more than 5000 petroleum engineering Terms and lots of Engineering Equations and Formulas, this petroleum Learning App will sure built your basics of oil industry. For quick and SMART learning this petroleum Dictionary has a Quick Guide of most used formulas and equations. This Dictionary is full of numerous petroleum Quizzes to boost up your knowledge and challenge your learning. *********Features ******** - We have a very Easy Interface to use, so everyone can use it simply without watching any tutorial. We worked hard to make everything easier to you. In the main screen, you will be able to see all words. There, you can type the Petroleum terms and word that you are looking for and we will take care of finding the meanings of Petroleum Terms. - Start using our Petroleum Dictionary Offline app without creating an account, so, download it now and start using it within a few seconds. - Petroleum Dictionary Offline provide speech to Text functionality in to searching words. - Petroleum Dictionary Offline is free. No other hidden charges. - We will keep you updated with latest words in this Offline Petroleum Dictionary app. - It's Offline. So user need not any internet connection more. - Perfect app for travellers! This, will help you to learn and talk Petroleum Terms with people easily! - We developed a new quiz inside Petroleum dictionary Offline! To take the quiz, you can easily tap the option icon in the top left side of the screen and choose quiz. Now, you will see a word in the screen with 4 answers, you will have to tap the answer that you think its right to see if it’s the good choice or not. - Want to save a word meaning in the favourites? Tap the heart button and we will add this word automatically in your favourites. You can easily access to it anytime within the favourites choice in the options menu. - We have a integrated a text to speech feature to let you hear the Petroleum Terms that you are looking for. - Share any word and its meaning easily with your friends on other social media apps with the share word button in the bottom right side of the screen. - We will automatically save any word that you searched. You can easily access to it later within the history choice in the options menu. *Premium Subscription Plans* • Weekly Pro Plan: $1.99/month • Monthly Pro Plan: $4.99/month • Yearly Pro Plan: $29.99/year • Lifetime Access: $39.99 (one-time payment) Unlock Premium Features with a Subscription: • Unlimited Translations • Unlimited Word Searching • 100% Ad-Free Experience Subscription Terms: • Payment will be charged to your Apple ID account upon confirmation of purchase. • Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. • You can manage or cancel your subscription anytime by going to: Settings > Apple ID > Subscriptions. • Any unused portion of a free trial will be forfeited when you purchase a subscription. Download Now & Simplify Your Life! Privacy Policy: https://www.thedictionaryapps.com/dictionary/pvpolicy.html
 Terms of Use: https://www.thedictionaryapps.com/dictionary/terms.html
 EULA: https://www.thedictionaryapps.com/dictionary/eula.html For support or inquiries, please contact: puju.delvdiya@gmail.com

About

KICKDRILL

This app provides drilling and well personnel with a flexible and effective way to practice and maintain essential well control knowledge. It offers exam-style questions aligned with industry standards, training and exam modes, and instant explanations to reinforce learning.

Highlights
  • Exam-style questions
  • API and NORSOK aligned
  • Training mode
  • Exam mode
  • Instant explanations
  • Progress tracking
Features
Read full description

KickDrill – Train Well Control Anytime, Anywhere KickDrill helps drilling and well personnel practice and maintain essential well control knowledge. Whether you're preparing for recertification or refreshing your skills on the job, KickDrill gives you fast, focused training based on real operational scenarios. - Exam‑style questions aligned with current API and NORSOK requirements - Training mode and exam mode - Instant explanations to reinforce learning - Track your progress over time - Designed for drilling, well, and subsea professionals KickDrill makes well control training simple, flexible, and effective — so you can stay confident and prepared. View our terms & conditions: https://kickdrill.com/terms-and-conditions/

Screenshots

Petroleum Dictionary4 screens
KICKDRILL4 screens

Verdict

The call

The clearest difference is rating: KICKDRILL at 5.0 against Petroleum Dictionary's 4.4. KICKDRILL also leads on ads (none vs shown) and update cadence (every 2 months vs every 9 months). Petroleum Dictionary's advantage is ratings volume (9 vs 1). On price, in-app purchases, monetization model and device support 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. Petroleum Dictionary sells 5 in-app purchases, starting at $1.99 per 7 days and KICKDRILL sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

KICKDRILL holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Petroleum Dictionary has 9 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Petroleum Dictionary ships an update every 9 months, KICKDRILL every 2 months. The most recent releases landed on October 26, 2026 and October 16, 2026 respectively.

Scorecard5 real differences · 5 level
Petroleum Dictionary versus KICKDRILL: the parameters behind the verdict, then further details
ParameterPetroleum DictionaryKICKDRILL
PriceFreeFree
Rating4.4 (9 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings9 — better1
Update frequencyEvery 9 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size13 MB75 MB
Age rating4+4+
DeveloperPuju DekivadiyaRichard Steffensen

Customer experience

Petroleum Dictionary

All ratings9 ratings
Positive77.8%
Neutral22.2%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

KICKDRILL

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Petroleum Dictionary

Subscriptions3
  • Weekly Pro Plan$1.997 Days
  • Monthly Pro Plan$4.991 Month
  • Yearly Pro Plan$29.991 Year
One-time2
  • Remove Ads$9.99
  • Lifetime Access$39.99
4 purchases

KICKDRILL

Subscriptions3
  • KICKDRILL Weekly Subscription$4.997 Days
  • KICKDRILL Yearly Subscription3 Days trial$9.991 Year
  • KICKDRILL Yearly Subscription3 Days trial$24.991 Year
One-time1
  • KICKDRILL Subscription$9.99

Questions

Is Petroleum Dictionary free?
Petroleum Dictionary is free to download, with in-app purchases available.
Is KICKDRILL free?
KICKDRILL is free to download, with in-app purchases available.
Which has better reviews, Petroleum Dictionary or KICKDRILL?
KICKDRILL is rated higher. Petroleum Dictionary averages 4.4 out of 5 from 9 ratings, while KICKDRILL averages 5.0 from 1 ratings.
Do Petroleum Dictionary or KICKDRILL have ads?
Petroleum Dictionary shows ads; KICKDRILL does not.
Which is updated more often, Petroleum Dictionary or KICKDRILL?
Petroleum Dictionary ships an update every 9 months, and KICKDRILL every 2 months. Most recently, Petroleum Dictionary was updated on October 26, 2026 and KICKDRILL on October 16, 2026.

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