Comparison

Core by RTI vs Inside Edge Skating

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

Head to head
About

Core by RTI

This app serves as a comprehensive resource for figure skating, offering video demonstrations, tutorials, and diagrams. It's designed to support skaters, coaches, and parents in their figure skating journey, from beginner to advanced levels.

Highlights
  • Video demonstrations
  • Tutorials
  • Diagrams
  • Resource center
  • Skater guidance
  • Coach support
Features
Read full description

Welcome to C.O.R.E by RTI - the Collaborative Online Resource Center! C.O.R.E. was designed from the ground up as an affordable complement to professional figure skating instruction! Whether you're a coach, skater, or parent, C.O.R.E. has everything you need to guide your skater from their first steps on the ice to become the figure skater they want to be! This is the ultimate resource, including tons of video demos, tutorials, diagrams and so much more! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Inside Edge Skating

Organize your figure skating practice sessions, track your progress on jumps and spins, and analyze your performance over time. This app helps skaters of all levels stay motivated and intentional with their training.

Highlights
  • Create detailed practice plans
  • Track jump and spin outcomes
  • Record session notes
  • Analyze historical progress
  • Organize training history
  • Customizable elements
Features
Read full description

Whether you’re working on jumps, spins, choreography, skating skills, or full training sessions, Inside Edge gives you a clear way to organize your practice and evaluate your improvement over time. PLAN YOUR TRAINING SESSIONS Create detailed practice plans with: - Jumps - Spins - Warm-ups - Skating skills & edge exercises - Custom elements Set goals for each element and walk onto the ice with a clear roadmap. TRACK YOUR RESULTS During your session, quickly record: - Jump outcomes (landed, fall, not clean, under-rotated, popped) - Spin revolutions - Warm-up completion - Notes for choreography or skills Track how each element went so you can adjust your training week by week. SEE YOUR PROGRESS Inside Edge saves your session history so you can reflect on: - What you practiced - What improved - What needs more attention - Trends over time BUILT FOR FIGURE SKATERS Inside Edge is created by a competitive figure skater who wanted a modern, simple, beautifully designed way to plan sessions and monitor progress. No more messy notes, scattered paper plans, or trying to remember what happened last week, everything is organized for you. Whether you skate recreationally, compete, or train with a coach, Inside Edge helps you stay intentional and motivated on your skating journey.

Screenshots

Core by RTI4 screens
Inside Edge Skating3 screens

Verdict

The call

The clearest difference is in-app purchases: Inside Edge Skating at none against Core by RTI's 2. Core by RTI's advantage is ads (none vs shown). On price, rating, review sentiment and ratings volume 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. Core by RTI sells 2 in-app purchases, starting at $8.99 per month. Inside Edge Skating asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Core by RTI against 5.0 for Inside Edge Skating. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 18, 2026 and August 26, 2026 respectively.

Scorecard3 real differences · 7 level
Core by RTI versus Inside Edge Skating: the parameters behind the verdict, then further details
ParameterCore by RTIInside Edge Skating
PriceFreeFree
Rating5.0 (4 ratings)5.0 (5 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings45 — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationSubscriptionAd-supported — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better18.6
Further details — not scored
Size595 MB8 MB
Age rating4+4+
DeveloperMark FitzgeraldAbril Marina Gonzalez Ramirez

Customer experience

Core by RTI

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Inside Edge Skating

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Core by RTI

Subscriptions2
  • Core by RTI$8.991 Month
  • Core by RTI$89.991 Year
None

Inside Edge Skating

No in-app purchases

Questions

Is Core by RTI free?
Core by RTI is free to download, with in-app purchases available.
Is Inside Edge Skating free?
Inside Edge Skating is free to download, with no in-app purchases.
Which has better reviews, Core by RTI or Inside Edge Skating?
Core by RTI and Inside Edge Skating are both rated 5.0 out of 5 on the App Store, from 4 and 5 ratings respectively.
Do Core by RTI or Inside Edge Skating have ads?
Inside Edge Skating shows ads; Core by RTI does not.
Which is updated more often, Core by RTI or Inside Edge Skating?
Core by RTI ships an update every 3 weeks, and Inside Edge Skating every 3 weeks. Most recently, Core by RTI was updated on September 18, 2026 and Inside Edge Skating on August 26, 2026.

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