Comparison

Relentless Challenge vs The Dragonfly App™

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

Head to head
About

Relentless Challenge

This app challenges groups to collectively log a significant distance of activity over a set period. It's designed to be difficult but achievable with teamwork and determination.

Highlights
  • Group activity logging
  • Team-based challenges
  • Distance tracking
  • Time-bound goals
  • User collaboration
Features
Read full description

The RELENTLESS 2800 Team Challenge is simple: a group of 10 regular humans try and log 2800 Relentless Miles (the distance from NYC to LA) of activity in 40 days. Is it hard? Yep, it’s relentless. Can you do it? Heck yeah.

About

The Dragonfly App™

Features
Read full description

The Dragonfly App™ is a simple, supportive tool designed for parents navigating developmental, behavioral, or special needs journeys with their children. Built by a parent who understands the overwhelm, Dragonfly brings clarity, confidence, and peace to daily life. Key Features Daily Journal
Capture thoughts, wins, challenges, observations, and memories with quick prompts or free writing. Add photos or notes to reference later or share with your child’s care team when needed. Behavior Tracking and Insights
Log behaviors in seconds and identify meaningful patterns. Track frequency, duration, intensity, and context to better understand triggers, trends, and progress over time. Intervention Library
Access a growing collection of evidence-based strategies and at-home supports for communication, sensory needs, behavior, and daily routines. Track what works and personalize interventions for your child. Appointment and Therapy Organizer
Keep appointments, therapy sessions, evaluations, and school meetings organized in one place. Set reminders, add notes, and prepare confidently for each visit. Goal Tracking
Set meaningful development, routine, or family-based goals. Break goals into steps and track progress with simple, visual tools. Secure and Private
Your information is safe and never shared. Dragonfly is designed with privacy as a core value, providing parents with a protected, judgment-free space to document and understand their child’s journey. Why Parents Use Dragonfly
• It keeps everything in one place
• It reduces stress and increases clarity
• It captures progress that might otherwise be overlooked
• It supports more confident advocacy
• It strengthens communication with care providers
• It reminds parents that they are not alone Dragonfly is more than an app — it is a companion for the journey. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.thedragonflyapp.com/app-privacy-policy

Screenshots

Relentless Challenge3 screens
The Dragonfly App™3 screens

Verdict

The call

The clearest difference is price: Relentless Challenge at Free against The Dragonfly App™'s $8.99. Relentless Challenge also leads on in-app purchases (none vs 1) and ratings volume (18 vs 1). On rating, ads, 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

Relentless Challenge is free to download; The Dragonfly App™ costs $8.99 up front. The Dragonfly App™ sells 1 in-app purchase, starting at $9.99 per month. Relentless Challenge 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 Relentless Challenge against 5.0 for The Dragonfly App™. That said, the two scores are not equally well evidenced: Relentless Challenge has 18 ratings behind it against 1, so its average is the more settled of the two.

Scorecard3 real differences · 7 level
Relentless Challenge versus The Dragonfly App™: the parameters behind the verdict, then further details
ParameterRelentless ChallengeThe Dragonfly App™
PriceFree — better$8.99
Rating5.0 (18 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings18 — better1
Update frequencyEvery 3 days—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.1 — better
Further details — not scored
Size28 MB36 MB
Age rating4+9+
DeveloperRelentless 2800Kari Craig

In-app purchases

None

Relentless Challenge

No in-app purchases

1 purchases

The Dragonfly App™

Subscriptions1
  • Premium Childs$9.991 Month

Questions

Is Relentless Challenge free?
Relentless Challenge is free to download, with no in-app purchases.
Is The Dragonfly App™ free?
The Dragonfly App™ costs $8.99, and also offers in-app purchases.
Which has better reviews, Relentless Challenge or The Dragonfly App™?
Relentless Challenge and The Dragonfly App™ are both rated 5.0 out of 5 on the App Store, from 18 and 1 ratings respectively.
Do Relentless Challenge or The Dragonfly App™ have ads?
Neither Relentless Challenge nor The Dragonfly App™ shows ads.

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