Comparison

CBT Diary vs Harmony

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

Head to head
About

CBT Diary

This app helps you understand your mind using Cognitive Behavioral Therapy principles. It guides you to identify negative thought patterns, challenge unhelpful beliefs, and develop healthier perspectives in a private space. Export logs to share with your therapist for more productive sessions.

Highlights
  • Structured thought records
  • Therapy log export
  • Complete on-device privacy
  • Daily reflection reminders
  • Intuitive design
  • Identify negative thought patterns
Read full description

CBT Diary: track thoughts, build clarity Transform how you understand your mind with CBT Diary, a thoughtful tool based on Cognitive Behavioral Therapy principles. Identify negative thought patterns, challenge unhelpful beliefs, and develop healthier perspectives -- all in a private, judgment-free space. Key Features: Structured Thought Records: capture situations, automatic thoughts, emotions, and balanced responses using proven CBT techniques. Therapy Support: Export detailed logs to share with your therapist for more focused, productive sessions. Complete Privacy: All data stays on your device—nothing is uploaded or shared without your permission Reminders: Gentle daily prompts to build a sustainable reflection practice Clean, Intuitive Design: Simple interface that gets out of your way Whether you're working with a therapist or practicing self-reflection, CBT Diary helps you recognize patterns, challenge distortions, and build mental resilience.

About

Harmony

Read full description

“Harmony” is an app for daily mental well-being care. Here, you’ll find a specially trained AI assistant, psychological tests, short exercises, and a customizable journal. Use the full power of modern technology to track your emotions, notice triggers, and choose supportive practices. Start today — just 5 minutes in Harmony can change your day.

Screenshots

CBT Diary4 screens
Harmony4 screens

Verdict

The call

The clearest difference is update cadence: Harmony at monthly against CBT Diary's every 5 months. Harmony also leads on iOS requirement (13.4 vs 26.0). On price, ads, in-app purchases and device support 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

CBT Diary ships an update every 5 months, Harmony monthly. The most recent releases landed on June 1, 2026 and May 19, 2026 respectively.

Scorecard2 real differences · 8 level
CBT Diary versus Harmony: the parameters behind the verdict, then further details
ParameterCBT DiaryHarmony
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.013.4 — better
Further details — not scored
Size2 MB23 MB
Age rating12+17+
DeveloperVictor KravchenkoООО "БЕТА МАРКЕТИНГ"

In-app purchases

None

CBT Diary

No in-app purchases

None

Harmony

No in-app purchases

Questions

Is CBT Diary free?
CBT Diary is free to download, with no in-app purchases.
Is Harmony free?
Harmony is free to download, with no in-app purchases.
Do CBT Diary or Harmony have ads?
Neither CBT Diary nor Harmony shows ads.
Which is updated more often, CBT Diary or Harmony?
CBT Diary ships an update every 5 months, and Harmony monthly. Most recently, CBT Diary was updated on June 1, 2026 and Harmony on May 19, 2026.

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