Comparison

Thera vs Ember

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

Head to head
About

Thera

This app serves as a personal mental health tracker and diary, offering features for mood tracking, gratitude journaling, and managing fears. It aims to promote self-development, reduce anxiety, and increase self-awareness through guided writing practices.

Highlights
  • AI-powered mental health tracking
  • Confidential diary with fingerprint lock
  • Mood and emotion tracker
  • Gratitude journaling prompts
  • Wishes and goals journal
  • Fear analysis and management
Features
Read full description

Thera – your personal mental health tracker and your diary with a fingerprint lock. One of the most helpful anxiety relief apps. Use Thera as your mood diary, daily emotion tracker, and gratitude app. Try the mood board and other writing practices to become mentally strong and self-confident. Be aware of your wishes. Fight against your anxiety. Don’t give up your life to fears. Learn to be happy! Journaling is a great tool to promote self-development and look after your mental health. Thera is a diary with a fingerprint lock, which guarantees complete confidentiality. Your records are stored only on your phone. Wishes Journal & Diary Having goals and wishes is essential for your mental health and well-being: - Create your own list of goals and wishes. - See how many points it takes to reach the set goal. - Archive of fulfilled desires. - Wish-spiration List - 700+ simple wishes to help bring zest back into your life. Gratitude Journal & Diary Practice gratitude to restore and strengthen your mental health and balance. Gratitude app has three sections: - Thanking yourself, the world, and others. Start noticing the beauty in small things by focusing on the positive moments. Stop obsessing over your failures. When you get used to saying thanks for the good things in life, thank the world for the challenges that make you stronger. Fears Journal & Diary Fear is detrimental to your mental health. But such obstacles are inevitable on the way to achieving your dreams and completing plans. - Write down your anxious thoughts and concerns - Analyze your fears - Think about the confidence boost you’ll get when you overcome your fears - Think about the possibility of moving towards set goals You will clearly see how your fears slow you down and prevent you from becoming happier. Understand what steps you need to take. Transform your fears into action! Mood journal & diary Feeling emotions means living. Controlling emotions means controlling your life. This daily emotion tracker will help you analyze your mood and emotional well-being: - Express your mood. - Choose the emotions you are feeling from a mood board and develop your emotional intelligence. - Analyze your emotions - leading questions will help you analyze your mental state and emotions in detail. Your personal mental health tracker will help you: - understand your mood and understand what exactly affects it - develop your emotional intelligence: learn how to recognize your emotions, control them, and focus on the positive - lower your anxiety level - increase self-awareness and strengthen your mental health Here is one of the feedbacks our support regularly receives: Jessica I tried many anxiety relief apps. This one is great help for me, with its mental health tracker, its highly confidential diary with fingerprint lock, its mood diary, and daily emotion tracker with a wide range of emojis on the mood board. And with its gratitude app diary! SUBSCRIPTION INFORMATION Thera offers a subscription plan that gives you a more personalized experience and unlimited access to the entire app. - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current period - Account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable For more information, please visit: https://support.apple.com/en-us/HT202039 Privacy Policy: https://theraapp.notion.site/Privacy-Policy-c048fb2d4b234c549e929e0f973c7345 Terms of Use: https://theraapp.notion.site/Terms-of-Use-886676905e4f44ea86b404126fbfbded

About

Ember

Features
Read full description

Ember Understand your emotions. Test your assumptions. Build healthier patterns. This is your safe space, and yours alone. Everything stays on your device. No accounts, no cloud, no tracking, no analytics. Completely private by design. Name what you feel Emotions are harder to manage when they feel vague and overwhelming. The interactive feeling wheel helps you identify exactly what you are experiencing, choosing from 78 feelings across seven core areas. Naming a feeling is the first step to understanding it. Reframe in the moment We often believe the first story our mind tells us. When difficult feelings arise, we guide you through questions that help you examine that story and find a more balanced perspective. This is not about forcing positivity. It is about seeing the full picture. The more often you practise, the more natural it becomes. Test your predictions We all make predictions that hold us back: "It will go badly", "I won't cope", "People will judge me". These feel completely true, and they stop us from trying. Experiments let you write down what you expect, set a timeframe, and record what actually happens. Over time, you build up real evidence about how things go, not just how your mind says they will. Plan small steps When we feel low, we stop doing the things that help us feel better. The less we do, the worse we feel. Activity planning breaks that cycle. Schedule small, manageable activities across four life areas: achievement, connection, enjoyment and meaning. The motivation often follows the action, not the other way around. Prepare for tough moments Difficult moments are harder when they catch you off guard. Create coping plans tied to specific triggers and emotions, so you have a strategy ready before you need it. Get to know your parts Sometimes we feel pulled in different directions at once. Part of you wants to try, but another part holds you back. We help you name and understand those different parts of you, each with their own wants, fears, and ways of showing up. The better you know them, the more compassionately you can respond when they take over. See your patterns Track your emotional landscape over time with reports that reveal which feelings come up most and how your awareness grows. Ground yourself when it's urgent When a moment feels overwhelming, choose box breathing to slow your nervous system with a guided four-second cycle, or use the 5–4–3–2–1 technique to reconnect with your senses. Both are available from any screen, one tap away. Light and Dark theme Pick the colour scheme that suits you best Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gavangh.com/ember/privacy/

Screenshots

Thera4 screens
Ember4 screens

Verdict

The call

The clearest difference is update cadence: Ember at every 4 days against Thera's every 2 weeks. 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. Thera sells 8 in-app purchases, starting at $6.99 per 7 days and Ember sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Thera ships an update every 2 weeks, Ember every 4 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 9 level
Thera versus Ember: the parameters behind the verdict, then further details
ParameterTheraEmber
PriceFreeFree
Rating4.8 (152 ratings) — better—
Positive reviews75.9% of reviews—
Number of ratings152 — better—
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size74 MB3 MB
Age rating4+4+
DeveloperThera Inc.Gavan Grenville-Hunt

In-app purchases

8 purchases

Thera

Subscriptions8
  • Mental Health & Mood Balance$6.997 Days
  • Mental Health & Mood Balance$8.997 Days
  • Journaling for mental health$14.993 Months
Show 5 more
  • My diary. Journal prompts$14.991 Month
  • Unlock Thera: Mood Balance$17.991 Month
  • Mental Health & Mood Balance2 variants$44.991 Year
  • Mental Health & Mood Balance3 Days trial$59.991 Year
  • Thera Premium (1 year)$79.991 Year
2 purchases

Ember

Subscriptions2
  • Ember Premium7 Days trial$3.991 Month
  • Ember Premium7 Days trial$19.991 Year

Questions

Is Thera free?
Thera is free to download, with in-app purchases available.
Is Ember free?
Ember is free to download, with in-app purchases available.
Do Thera or Ember have ads?
Neither Thera nor Ember shows ads.
Which is updated more often, Thera or Ember?
Thera ships an update every 2 weeks, and Ember every 4 days. Most recently, Thera was updated on October 30, 2026 and Ember on October 28, 2026.

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