Golf PDI vs eCaddy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Golf PDI
This app provides a comprehensive system for golfers to measure and improve their skills. It offers a detailed assessment of golf, physical, mental, and scoring abilities to create a personalized development roadmap. Track your progress and identify areas for growth to achieve peak performance.
- 45-minute skill assessment
- Personalized practice plans
- Lead factor data insights
- Track progress over time
- Find PDI Certified Coaches
- Holistic skill evaluation
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PDI, the Player Development Index, is your personal roadmap to lower scores. PDI is NOT just another ranking or stats program. It's a comprehensive measurement system that empowers golfers to take control of their development, quantify golf improvement beyond scoring average, and achieve peak performance. The DNA of PDI is a 45-minute assessment of your golf skills, physical skills, mental skills, and scoring skills for a complete picture. This assessment should be repeated regularly to measure progress. Whether you have a Coach guiding your assessment, or you are leveraging the Self-guided method, the PDI app provides access to a results report. The report is chock full of insights on the leading indicators of what’s enabling your golf game strengths, and the root causes of your weaknesses. This is a snapshot of where the golfer is at this moment. From there, if you have a Coach, you and your Coach can align on what physical, golf skills, and mental game work to prioritize. If you are self-guided, you can leverage PDI’s recommended practice plan, which is based on years of PDI assessment and coaching experience. And when you are ready for a Coach, the app can help you find a PDI Certified Coach to further accelerate your improvement. Mapping and tracking improvement starts with establishing your baseline today. Download now and get started today. Key Features: Lead Factor Data: Gain critical insights into your strengths and weaknesses, guiding your training towards maximum improvement. Accelerated Development: Get a data-driven roadmap to focus your time, energy, and resources for optimal results. Uncover Hidden Potential: Identify areas where you can excel and understand why you may not be reaching your full potential. Close the Gap: Bridge the disconnect between perceived skill level and actual ability. Track Progress Over Time: Witness your improvement journey unfold and make data-informed decisions about your training. Personalized Feedback: Receive tailored coaching advice based on your unique profile. The PDI Difference: Holistic Approach: Evaluates golf skills, physical skills, mental skills, and scoring skills for a complete picture. Discovery-Based Learning: Promotes long-term athletic development and sustainable growth. Great for working with junior golfers. 5 Elements of Success Philosophy: Built on the foundation of Desire, Coaching, Mental Skills, Physical Performance, and Equipment. Personalized, Data-Driven Insights: The truth is in the numbers. Coach and student can align on what’s most important to work on, including root cause analysis of physical capabilities, mental grit, performance preparation, practice discipline, attitude, and other important contributing factors. Unlock your true potential with PDI. Download now and start your journey to peak performance! NOTE TO COACHES: If you are looking for information about PDI Certification, access to the app for you or your students, or technical questions, visit the golfpdi website. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://golfpdi.com/pdi-privacy-policy/
eCaddy
This golf app provides smart "Plays Like" adjustments, factoring in real-time conditions like wind, slope, and temperature to help you choose the right club. It aims to improve your pre-shot routine and decision-making for better scores on the course.
- Smart "Plays Like" adjustments
- Real-time conditions analysis
- Clean scoring tools
- Club selection guidance
- Pre-shot routine enhancement
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Professional golfers work closely with their caddies to make smart decisions. Wind, slope, and lie influence every shot, and better decisions lead to better scores. eCaddy brings that same style of guidance to your iPhone. With fast manual scorekeeping on your preferred device, iPhone, iPad, or Apple Watch with smart Plays Like adjustments, you will understand how each shot is affected by temperature, wind, slope, and lie. Whether you use a rangefinder, course markers, or your own yardage estimates, eCaddy shows how far the shot really plays. Use it consistently and you will build a stronger pre shot routine, make clearer decisions, and score better. eCaddy is your clean, reliable, distraction free golf companion. Features Fast, accurate manual scoring Smart Plays Like insights for wind, slope, temperature, and lie Track putts, fairways, greens, and personal notes Improved stats and after round summaries Zero battery drain and zero clutter One time purchase with no ads, ever iPhone/iPad and Apple Watch Together All main features remain fully available on iPhone or iPad at all times, including Plays Like adjustments, running score, score to par, and round progress. The Apple Watch companion lets you score quickly from your wrist while your iPhone stays free for GPS, texting, or email, or you can simply put it away. When you finish the round, the Watch syncs back to the iPhone and provides a complete round summary so you can save, share, or discard it. Smarter decisions. Better routines. Lower scores. That is eCaddy.
Screenshots
Verdict
The clearest difference is price: Golf PDI at Free against eCaddy's $9.99. Golf PDI also leads on iOS requirement (14.0 vs 17.6). eCaddy's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 2). On ratings volume, ads 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
Golf PDI is free to download; eCaddy costs $9.99 up front. Golf PDI sells 2 in-app purchases, starting at $4.99 per month. eCaddy asks for nothing beyond the download.
eCaddy holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 6 respectively.
Golf PDI ships an update fortnightly, eCaddy weekly. The most recent releases landed on September 15, 2026 and September 19, 2026 respectively.
| Parameter | Golf PDI | eCaddy |
|---|---|---|
| Price | Free — better | $9.99 |
| Rating | 4.0 (4 ratings) | 5.0 (6 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 4 | 6 — better |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 14.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 69 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Player Development Solutions, LLC | David Belotti |
Customer experience
Golf PDI
eCaddy
In-app purchases
Golf PDI
- Monthly Premium$4.991 Month
- Annual Premium$50.001 Year
eCaddy
No in-app purchases









