Let It Out vs Kora
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Let It Out
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Stress does not always need a solution. Sometimes it just needs somewhere to go. Write what is weighing on you, scream at a cartoon goat, or squish a toy until feathers, wool, and grass fly. Let It Out turns venting into a short, playful, private ritual. Think of it as a reverse journal: no forced positivity, no streak guilt, and no pressure to turn every bad mood into a lesson. CHOOSE HOW TO LET IT OUT โข Write freely and add topics when you want context โข Use Scream Mode and watch a toy react to your voice in real time โข Press, hold, and squish animated toys with sound and haptics โข Reach maximum squish and send feathers, wool, or grass flying โข Start quickly with widgets, Siri, and App Shortcuts โข Keep squishing from your Apple Watch THREE FREE TOYS The app is free and includes three complete toys, each with its own look, voice, animation, and personality. Want one more? The Blushing Capybara is an optional supporter toy with her own reactions, sound, haptics, widget, and Apple Watch experience. It is a one-time purchase with no subscription. NOTICE YOUR PATTERNS Private stats show what weighs on you most, your favorite toy, release time, scream time, squishes, and rage clicks. Revisit, recycle, or archive thoughts whenever you are ready. Game Center achievements and leaderboards add a completely optional playful challenge. PRIVATE BY DESIGN Your thoughts, topics, and interaction history stay on your device. No account is required. Scream Mode reacts to volume in real time. Let It Out does not record, transcribe, store, or upload your voice. Reminders are optional and use only time-of-day patterns stored locally. Let It Out is a playful wellbeing tool. It does not provide medical care and is not a replacement for professional support.
Kora
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Kora uses the motion sensors in your AirPods to measure how your posture behaves during your run and shows you exactly where it starts to give way. POSTURE AND MECHANICS Each run becomes a stability index from 0 to 100, with head tilt, lateral sway, vertical impact, and cadence. WHERE FORM GIVES WAY The stability graph marks the kilometer at which signs of fatigue appear, and what the pattern is: head falling forward or lateral sway increasing. A COACH WHO REMEMBER The Insights tab tracks your trends throughout your runs: how well you maintain your form, whether it's improving, and what your fatigue signature is. THE BASICS, DONE RIGHT GPS, pace, distance, heart rate, calories, map route, goals, Live Activity, widgets, and synchronization with the Health app. ON APPLE WATCH Start your run from your wrist, track live metrics, and see the summary with the posture index at the end. PRIVACY Everything is processed on your iPhone. No account creation required. REQUIREMENTS Posture analysis requires AirPods with motion sensors (Pro, 3rd generation, or Max). Without them, Kora continues to record the run normally, but without posture data. Kora does not provide a medical diagnosis. Analyses are estimates based on motion data, for informational purposes.
Screenshots
Verdict
The clearest difference is in-app purchases: Kora at none against Let It Out's 1. Kora also leads on update cadence (every 2 days vs every 8 days). Let It Out's advantage is iOS requirement (18.0 vs 26). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Let It Out sells 1 one-off in-app purchase. Kora asks for nothing beyond the download.
Let It Out ships an update every 8 days, Kora every 2 days. The most recent releases landed on October 28, 2026 and October 19, 2026 respectively.
| Parameter | Let It Out | Kora |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days | Every 2 days โ better |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Requires iOS | 18.0 โ better | 26 |
| Further details โ not scored | ||
| Size | 22 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Luisa Cecilia da Silva Pinto | Vitor Martins da Silva |
In-app purchases
Let It Out
- Blushing Capybara Pack$2.99
Kora
No in-app purchases









