JustThoughts vs ERP with June
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
JustThoughts
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A simple, minimal compulsion logger for OCD. - Track your compulsions day-to-day to measure progress on your ERP (Exposure Response Therapy) journey. - All data stays on-device, offline and accessible only to you. - No ads, subscriptions or data collection. This app does not substitute for therapy, nor does it provide any medical or mental health treatment advice.
ERP with June
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ERP with June is a gentle, private daily tracker for Exposure & Response Prevention (ERP) โ the gold-standard, evidence-based approach for obsessive-compulsive disorder. Instead of a cluttered mood app, ERP with June keeps you focused on the one thing that drives recovery: facing your fears and resisting compulsions, one day at a time. HOW IT WORKS โข Build your list โ Keep a personal list of the compulsions you want to work on, each with a note and a baseline distress rating. โข Plan each day โ Check off which compulsions you'll tackle today. โข Log your exposures โ Mark what you exposed yourself to, and rate your distress (SUDS 0โ10) before and after. โข Watch anxiety fall โ Track your streak and see your average distress drop over time as you habituate. WHY ERP Exposure & Response Prevention works by helping you stay with discomfort instead of neutralizing it with a compulsion. Over repeated practice, anxiety naturally comes down โ and ERP with June helps you see that progress with simple charts and streaks. PRIVATE BY DESIGN Your entries never leave your device. There are no accounts, no tracking, and no data collection. A COMPANION, NOT A REPLACEMENT ERP with June is a self-help tool, not a medical device. It does not provide diagnosis or treatment and is not a substitute for professional care. If you are in crisis, contact a licensed clinician or your local emergency services. From June Behavioral Healthcare Consulting.
Screenshots
Verdict
The clearest difference is update cadence: ERP with June at daily against JustThoughts's every 8 days. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
JustThoughts ships an update every 8 days, ERP with June daily. Both last shipped on October 16, 2026.
| Parameter | JustThoughts | ERP with June |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days | Daily โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad โ better |
| Requires iOS | 18.6 | 18.0 โ better |
| Further details โ not scored | ||
| Size | 4 MB | 3 MB |
| Age rating | 4+ | 12+ |
| Developer | Joshua Nies | Daniel Rimer |
In-app purchases
JustThoughts
No in-app purchases
ERP with June
No in-app purchases









