Comparison

Hi vs Certifyde

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

Head to head
About

Hi

Explore the inner workings of your motorcycle's engine with this educational app. It provides a detailed look at engine components and explains the benefits of lubrication for each part, aiming to increase technical awareness for all riders.

Highlights
  • Detailed engine component exploration
  • Explanation of lubrication benefits
  • Increased technical awareness for riders
  • Visual insights into engine parts
Features
Read full description

Whether your motorcycle is your passion, commuting tool, or business vehicle we offer you the opportunity to discover it in details… Have a look inside your motorcycle engine! TOTAL HI-PERF app targets to raise technical awareness of all motorcycle users around the world by offering them a deep dive into their motorcycles' engine. It also illustrates the advantages of lubricating each part of a motorcycles' engine.

About

Certifyde

Access world-class fitness and wellness certification programs and workshops. Learn at your own pace with on-demand courses taught by industry experts, featuring quizzes, notes, and lifetime access to continuously updated content.

Highlights
  • On-demand, self-paced learning
  • Courses from expert instructors
  • Quizzes and notes for retention
  • Lifetime access to course materials
  • Continuous course updates
  • Wide range of topics
Features
Read full description

Elevate your career and wellness journey with Certifyde, your premier destination for world-class fitness and wellness certification programs and workshops. Whether you’re aiming to advance professionally or enhance your personal well-being, our platform offers a diverse range of courses taught by top-tier instructors and organizations. Our extensive library covers a wide array of topics, including fitness training, yoga, acroyoga, pilates, boxing, mindfulness, nutrition, health, breathwork, stretching, aromatherapy, holistic wellness practices and more. Embark on your learning journey with Certifyde’s robust features, including on-demand access and self-paced learning. With the Certifyde App you get: FLEXIBLE LEARNING: Access courses anytime, anywhere, and learn at your own pace. Expert Instructors: Learn from industry-leading experts and real-world practitioners. COMPREHENSIVE RESOURCES: Gain access to quizzes and notes to enhance retention. LIFETIME ACCESS: Enjoy lifetime access to courses, allowing you to revisit materials as needed. CONTINUOUS UPDATES: Benefit from regular course updates to ensure you’re always learning the latest knowledge and trends. Whether you’re aspiring to become a certified professional or simply seeking to enhance your personal well-being, Certifyde provides the certification programs and resources you need to succeed. Join our global community and take control of your journey towards a healthier, more fulfilling life with Certifyde.

Screenshots

Hi4 screens
Certifyde4 screens

Verdict

The call

The clearest difference is in-app purchases: Hi at none against Certifyde's 9. Hi also leads on rating (5.0 vs 4.7) and device support (3 vs 1). Certifyde's advantage is update cadence (every 6 weeks vs every 7 months) and ratings volume (15 vs 1). On price and ads 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. Certifyde sells 9 one-off in-app purchases. Hi asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Hi holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Certifyde has 15 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Hi ships an update every 7 months, Certifyde every 6 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard7 real differences · 3 level
Hi versus Certifyde: the parameters behind the verdict, then further details
ParameterHiCertifyde
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (15 ratings)
Positive reviews—83.3% of reviews
Number of ratings115 — better
Update frequencyEvery 7 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.4 — better18.0
Further details — not scored
Size294 MB37 MB
Age rating4+4+
DeveloperTOTAL MARKETING SERVICESCertifyde, Inc.

Customer experience

Hi

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

Certifyde

All ratings15 ratings
Positive93.3%
Neutral0.0%
Negative6.7%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

In-app purchases

None

Hi

No in-app purchases

9 purchases

Certifyde

One-time9
  • Certifyde $29 Purchase$29.00
  • Certifyde $39 Purchase$39.00
  • Certifyde $49 Purchase$49.00
Show 6 more
  • Certifyde $79 Purchase$79.00
  • Certifyde $89 Purchase$89.00
  • Certifyde $99 Purchase$99.00
  • Certifyde $199 Purchase$199.00
  • Certifyde $499 Purchase$499.00
  • Certifyde $999 Purchase$999.00

Questions

Is Hi free?
Hi is free to download, with no in-app purchases.
Is Certifyde free?
Certifyde is free to download, with in-app purchases available.
Which has better reviews, Hi or Certifyde?
Hi is rated higher. Hi averages 5.0 out of 5 from 1 ratings, while Certifyde averages 4.7 from 15 ratings.
Do Hi or Certifyde have ads?
Neither Hi nor Certifyde shows ads.
Which is updated more often, Hi or Certifyde?
Hi ships an update every 7 months, and Certifyde every 6 weeks. Most recently, Hi was updated on November 3, 2026 and Certifyde on November 7, 2026.

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