Comparison

Trombone Sight Reading vs Scuba Certification Lite

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

Head to head
About

Trombone Sight Reading

Features
Read full description

Learn to read and play notes easily on your instrument. Learn to hear the notes when you see them on the staff and be able to play them by hearing their sound in your head. This builds upon our revolutionary method of learning instruments by ear, allowing you to become musically literate in the way that is much more effective as is done through imagining sounds that you are going to play when you see a note - not mere mechanical playing. And all that without too much thinking - you just will learn to sight-read and play with our app.

About

Scuba Certification Lite

Features
Read full description

Scuba Certification Prep Lite Scuba Certification Exam Preparation - Lite 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].

Screenshots

Trombone Sight Reading4 screens
Scuba Certification Lite4 screens

Verdict

The call

The clearest difference is price: Scuba Certification Lite at Free against Trombone Sight Reading's $12.99. On ads, in-app purchases, device support and iOS requirement 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

Scuba Certification Lite is free to download; Trombone Sight Reading costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Β· 5 level
Trombone Sight Reading versus Scuba Certification Lite: the parameters behind the verdict, then further details
ParameterTrombone Sight ReadingScuba Certification Lite
Price$12.99Free β€” better
Update frequencyEvery 5 monthsβ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.011.0
Further details β€” not scored
Size94 MB47 MB
Age rating4+4+
DeveloperOleg SokolovGhumman Tech LLC

In-app purchases

None

Trombone Sight Reading

No in-app purchases

None

Scuba Certification Lite

No in-app purchases

Questions

Is Trombone Sight Reading free?
Trombone Sight Reading costs $12.99, with no in-app purchases.
Is Scuba Certification Lite free?
Scuba Certification Lite is free to download, with no in-app purchases.
Do Trombone Sight Reading or Scuba Certification Lite have ads?
Neither Trombone Sight Reading nor Scuba Certification Lite shows ads.

Other comparisons