Comparison

[solidcore] vs Ding Ding Athletics

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

Head to head
About

[solidcore]

This app allows members to find and book pay-as-you-go fitness classes. Users can connect with friends, see their class schedules, book them into classes, and share their own class activities. Track your fitness journey and stay motivated by seeing your class completion history.

Highlights
  • Find and book classes
  • Pay-as-you-go class sign-ups
  • Connect with friends
  • See friends' class schedules
  • Book friends into classes
  • Share class activities
  • Track class completion
Features
Read full description

[solidcore] is high-intensity, low-impact strength training on a custom-built reformer. 50 minutes. Stronger for it. Book classes - See the schedule at every studio, book in a few taps - Choose your class: Starter50 for your first class, Foundation50 to build the basics, Signature50 for the full [solidcore] experience. - Filter by coach, time and studio. New to [solidcore]? - Start with 2 weeks unlimited, right in the app. - Take 4+ classes with a new client offer and unlock 15% off a monthly membership. - Buy a membership, a 5- or 10-class pack, or a single class. - See your remaining classes at a glance. - Members get early access to each month's schedule. Your account - Manage your membership, payment method and bookings. - Track every class you've taken. - Core Collective: members-only perks from our partners, right in the app. It doesn't get easier. You just get stronger. California Privacy Notice: https://privacy.solidcore.co/privacy-policy#california-privacy-notice Do Not Sell My Personal Information: https://privacy.solidcore.co/opt-out See our Privacy Policy to access these links.

About

Ding Ding Athletics

Features
Read full description

Train like a badass, wherever you are. Ding Ding Athletics brings the high-energy vibe of our Dallas studio to your fingertips. Whether you’re crushing combos in class or shadowboxing in your living room, we’ve got workouts that meet you where you are and push you past it. At the studio, our signature format hits different: • 3 rounds of no-contact, bag-based boxing • Strength training with dumbbells • Core workouts that leave you smoked All in 50 minutes. All instructor-led. All full-body. Prefer to sweat on your schedule? Our on-demand library is stacked with variety: • Quick hitters and longer grinds • Focused sessions for arms, legs, core, and conditioning • Technique breakdowns to sharpen your form • Full-length classes that bring that studio energy home New videos drop weekly so you’re never bored, and every workout is led by real coaches with real sweat and real hype. Whether you're brand new to boxing or looking for a way to mix up your training, there's something for you. You don’t need to be a fighter to train like one. Inside the app, you can: • Book in-person classes at our Dallas studio • Stream on-demand boxing + strength workouts • Track your progress, class counts, and streaks • Stay updated on new formats, events, and retail drops • Access exclusive content and studio perks No ring. No egos. Just real sweat, real strength, and a community that hypes you up every round. Come for the workout, stay for the vibe. Download Ding Ding Athletics and start throwing hands (the no-contact kind)

Screenshots

[solidcore]4 screens
Ding Ding Athletics4 screens

Verdict

The call

The clearest difference is ads: Ding Ding Athletics at none against [solidcore]'s shown. [solidcore]'s advantage is chart position (#150 vs unranked) and update cadence (every 6 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

[solidcore] ships an update every 6 weeks, Ding Ding Athletics every 3 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 8 level
[solidcore] versus Ding Ding Athletics: the parameters behind the verdict, then further details
Parameter[solidcore]Ding Ding Athletics
PriceFreeFree
Rating4.9 (29K ratings) — better—
Positive reviews21.1% of reviews—
Number of ratings29K — better—
Update frequencyEvery 6 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree—
Best chart rank#150 — better—
DevicesiPhoneiPhone, iPad — better
Requires iOS16.416.4
Further details — not scored
Size70 MB121 MB
Age rating4+12+
Developer[solidcore]Sutra Fitness, Inc.

Bugs and requests

[solidcore]

Reported bugs

3 issues
  • Inconsistent class credit tracking
  • Unreliable class cancellation and refund process
  • Frequent crashes and loading issues

Requested features

4 requests
  • Ability to see class package balances
  • Waitlist position visibility
  • Option to add classes to calendar without full access
  • Improved app stability and performance

Ding Ding Athletics

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

[solidcore]

No in-app purchases

None

Ding Ding Athletics

No in-app purchases

Questions

Is [solidcore] free?
[solidcore] is free to download, with no in-app purchases.
Is Ding Ding Athletics free?
Ding Ding Athletics is free to download, with no in-app purchases.
Do [solidcore] or Ding Ding Athletics have ads?
[solidcore] shows ads; Ding Ding Athletics does not.
Which is updated more often, [solidcore] or Ding Ding Athletics?
[solidcore] ships an update every 6 weeks, and Ding Ding Athletics every 3 months. Most recently, [solidcore] was updated on October 25, 2026 and Ding Ding Athletics on October 24, 2026.

Other comparisons