Comparison

Checkmate vs Solid

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

Head to head
About

Checkmate

Organize daily tasks, notes, and calendar events in a single application. Utilize customizable Groups to consolidate related information for quick access. Streamline your workflow and eliminate the need for multiple productivity tools.

Highlights
  • Task management
  • Note-taking
  • Calendar integration
  • Customizable Groups
  • Unified productivity
Features
Read full description

With Checkmate, you can organize your daily tasks, notes, and calendar events in one place. Keep relevant data together using customizable Groups, which allow you to easily access everything with the press of a button. Gone are the days of needing three separate apps to stay productive. Simplify everything with Checkmate. Generative artificial intelligence was used lightly in the development of this app.

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.

Screenshots

Checkmate4 screens
Solid4 screens

Verdict

The call

The clearest difference is iOS requirement: Solid at 15.1 against Checkmate's 17.0. On price, rating, ratings volume and ads 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 Checkmate against 5.0 for Solid. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

Scorecard1 real difference · 8 level
Checkmate versus Solid: the parameters behind the verdict, then further details
ParameterCheckmateSolid
PriceFreeFree
Rating5.0 (6 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings6 — better3
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size3 MB18 MB
Age rating4+4+
DeveloperTanner GeorgeCliff Delsoin

Customer experience

Checkmate

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Solid

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

In-app purchases

None

Checkmate

No in-app purchases

None

Solid

No in-app purchases

Questions

Is Checkmate free?
Checkmate is free to download, with no in-app purchases.
Is Solid free?
Solid is free to download, with no in-app purchases.
Which has better reviews, Checkmate or Solid?
Checkmate and Solid are both rated 5.0 out of 5 on the App Store, from 6 and 3 ratings respectively.
Do Checkmate or Solid have ads?
Neither Checkmate nor Solid shows ads.

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