Comparison

Scuba Certification vs 30West IP eLearning

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

Head to head
About

Scuba Certification

Features
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Scuba Certification Prep Pro Scuba Certification Exam Preparation - Professional Version Scuba Certification is required for anyone who's interested in scuba diving. In order to become certified scuba diver, you need to pass Scuba Knowledge Test. This app covers complete material taught for Scuba Certification Knowledge Test. The chapters included in the app are following. WATER AND AIR 1. Characteristics Of Water 2. Water Pressure 3. Pressure Effects 4. Equalizing Pressure 5. Reverse Block 6. Rupture Of The Eardrums 7. Air, Volume, Pressure, Density 8. Breathing And Scuba Diving 9. The Lungs 10. Lung Overextension Injuries 11. Regulators 12. Snorkel 13. Dive Tanks SEE - FEEL - HEAR 14. Light 15. Behavior Of Light Under Water 16. Vision Under Water 17. Masks 18. Sound 19. Hearing Under Water 20. The Ear 21. Thermal Properties Of Water 22. Hypothermia 23. Hyperthermia 24. Diving suits BUOYANCY 25. Archimedes' principle 26. Floating – Sinking 27. Positioning Your Body Under Water 28. Why Do I Need Weights? 29. Buoyancy Control Device 30. Different Types Of BCDs 31. Fins 32. Weight Systems GASES 33. What Is Air? 34. Dalton’s Law Of Partial Pressure 35. Nitrogen 36. Nitrogen Narcosis 37. Decompression Sickness 38. Oxygen 39. Oxygen Toxicity Problems 40. Carbon Dioxide 41. Carbon Monoxide DIVE PLANNING AND DIVE MANAGEMENT 42. Diving As A Team 43. Hand Signals 44. Dive Planning 45. General Rules Of Recreational Diving 46. Diving With A Dive Computer 47. Dive Tables 48. The PDA Dive Table THE UNDERWATER WORLD 49. Saltwater 50. Freshwater 51. Tides 52. Currents 53. Orientation And Navigation 54. Interacting With Aquatic Life PROBLEM MANAGEMENT 55. Problems And Diving 56. Most Common Causes For Problems 57. Surface Problems 58. Under Water Problems 59. Out Of Air Situtions 60. Distressed Diver 61. Panicked Diver 62. Unresponsive Diver 63. Near Drowning 64. Injuries Inflicted By Aquatic Life This app uses the state of art methodology to prepare students for the exam. You start preparing using flashcards, where answers are provided on the back of the flashcards. Then you can bookmark flashcards which you feel difficult and think that you don't know the answer that well. You can access the bookmarked flashcards in a different section so that you don't have to go through the list of questions. You can test your knowledge using in-built quizzes. You can create your own quizzes by customizing it by bookmarking quiz questions. Once you submit the Quiz/Test you'll be provided with your result and you can take tests unlimited number of times. This app is also equipped with creating your own course material and notes. Suppose your want to log your dive information or if you are using another text book, this app will help you by creating custom flashcards. You are able to create custom chapters and flashcards with questions, answers and options. For custom flashcards, you are able to attach images to your flashcards. Following is the description how to attach images to your custom flashcards. LEARN HOW TO ATTACH IMAGES You can attach up to 5 different images in a single custom flashcard using '[attach1]', '[attach2]', '[attach3]', '[attach4]' and '[attach5]' anywhere in question, answer or any of the wrong options. Once you write these keywords, upload attachment buttons will start enabling where you can upload an image from your phone. Uploading an attachment needs to be in sequence meaning you can't enable '[attach2]' before '[attach1]'. Example: Question: What is happening in the picture? [attach1].

About

30West IP eLearning

Features
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Access your 30West IP course content wherever you go with your mobile device! Switch between your desktop to mobile and back while the two versions sync your course progress. Our training - your choice of access.

Screenshots

Scuba Certification4 screens
30West IP eLearning4 screens

Verdict

The call

The clearest difference is price: 30West IP eLearning at Free against Scuba Certification's $9.99. 30West IP eLearning also leads on update cadence (every 2 months vs every 13 months). Scuba Certification's advantage is in-app purchases (none vs 2) and iOS requirement (11.0 vs 15.2). On ads and device support there is nothing between them.

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

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

30West IP eLearning is free to download; Scuba Certification costs $9.99 up front. 30West IP eLearning sells 2 one-off in-app purchases. Scuba Certification asks for nothing beyond the download.

UpkeepUpdate frequency

Scuba Certification ships an update every 13 months, 30West IP eLearning every 2 months. The most recent releases landed on September 30, 2026 and September 23, 2026 respectively.

Scorecard4 real differences Β· 2 level
Scuba Certification versus 30West IP eLearning: the parameters behind the verdict, then further details
ParameterScuba Certification30West IP eLearning
Price$9.99Free β€” better
Update frequencyEvery 13 monthsEvery 2 months β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 β€” better15.2
Further details β€” not scored
Size46 MB111 MB
Age rating4+4+
DeveloperGhumman Tech LLCIP AT 30 WEST, LLC

In-app purchases

None

Scuba Certification

No in-app purchases

2 purchases

30West IP eLearning

One-time2
  • eLearning DemonstrationFree
  • Oceanic Operations$200.00

Questions

Is Scuba Certification free?
Scuba Certification costs $9.99, with no in-app purchases.
Is 30West IP eLearning free?
30West IP eLearning is free to download, with in-app purchases available.
Do Scuba Certification or 30West IP eLearning have ads?
Neither Scuba Certification nor 30West IP eLearning shows ads.
Which is updated more often, Scuba Certification or 30West IP eLearning?
Scuba Certification ships an update every 13 months, and 30West IP eLearning every 2 months. Most recently, Scuba Certification was updated on September 30, 2026 and 30West IP eLearning on September 23, 2026.

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