Comparison

Solid vs The Fox Within

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

Head to head
About

Solid

Build better habits with a beautifully designed tracker and journal. Set custom goals, monitor progress with insightful analytics, and stay motivated through streaks and reflective journaling. Supports offline use for consistent tracking.

Highlights
  • Custom habit scheduling
  • Progress analytics
  • Motivational streaks
  • Reflective journaling
  • Mood analytics
  • Offline support
Features
Read full description

Build Better Habits, One Day at a Time Transform your goals into daily actions with Solid — the beautifully designed app that helps you stay consistent, mindful, and motivated on your journey toward self-improvement. Whether you’re trying to drink more water, exercise regularly, meditate, or break bad habits, Solid gives you the tools to stay on track. Set custom habits, track your progress with insightful analytics, and visualize your growth over time. Features include: • Minimal, elegant design to reduce friction and keep you focused • Flexible habit scheduling (daily, weekly, or custom days) • Motivational streaks and personalized habit strength tracking • Offline support to log habits anywhere, anytime • Reflective journaling to capture thoughts and stay mindful • Mood analytics to identify what drives your habits Whether you’re forming new habits or breaking old ones, Solid supports your process with a balance of data, design, and compassion. Ready to show up for yourself every day? Download Solid now and start becoming who you want to be — one habit at a time.

About

The Fox Within

This app is a personal focus coach designed for individuals with ADHD. It offers daily task management, adaptive reminders, guided learning modules, quick idea capture, and time tracking to help users stay focused and build better habits.

Highlights
  • Daily task management with sub-tasks
  • ADHD-friendly adaptive reminders
  • Guided learning on self-compassion and mindfulness
  • Quick capture for ideas and reflections
  • Non-judgmental time tracking
Features
Read full description

Your personal focus coach—built for ADHD minds. The Fox Within helps you stay focused, one day at a time. Whether you're managing daily tasks, building better habits, or learning to be kinder to yourself, we're here to support you. WHAT WE OFFER • Daily Task Management One main task, a few sub-tasks, and a place for random thoughts. Simple structure, less overwhelm. • ADHD-Friendly Reminders Morning check-ins, midday nudges, bedtime prompts, and evening reviews—gentle reminders that adapt to your rhythm. • Guided Learning & Reflection Structured courses on self-compassion, mindfulness, and understanding ADHD. Short exercises you can do anytime. • Quick Capture Record ideas, reflections, and "what works for me" in one place. No need to remember everything. • Time Tracking See how you spend your time. Build awareness without judgment. WHY THE FOX? The fox represents your inner focus—curious, adaptable, and always there when you need it. We designed The Fox Within for people who think differently, get overwhelmed easily, or simply want a gentler way to get things done. Start simple. Stay consistent. Your fox is ready.

Screenshots

Solid4 screens
The Fox Within4 screens

Verdict

The call

The clearest difference is ratings volume: Solid at 3 against The Fox Within's 1. On price, rating, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Solid against 5.0 for The Fox Within. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Scorecard1 real difference · 9 level
Solid versus The Fox Within: the parameters behind the verdict, then further details
ParameterSolidThe Fox Within
PriceFreeFree
Rating5.0 (3 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings3 — better1
Update frequency—Every 6 days
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.0 — better
Further details — not scored
Size18 MB28 MB
Age rating4+4+
DeveloperCliff DelsoinCheng Zhang

Customer experience

Solid

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

The Fox Within

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

In-app purchases

None

Solid

No in-app purchases

None

The Fox Within

No in-app purchases

Questions

Is Solid free?
Solid is free to download, with no in-app purchases.
Is The Fox Within free?
The Fox Within is free to download, with no in-app purchases.
Which has better reviews, Solid or The Fox Within?
Solid and The Fox Within are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do Solid or The Fox Within have ads?
Neither Solid nor The Fox Within shows ads.

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