Boost vs Journal.IO
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Boost
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What is Boost? Boost is a habit-based app designed to help men support their natural testosterone, strength, energy, and recovery through a structured 90-day daily plan. How to Use Boost? 1)Tell us about yourself 2)Get an estimated testosterone level 3)Follow your personalized 90-day daily habit plan Subscriptions & Paid Features Boost offers optional auto-renewable subscriptions. A subscription is required to access premium features, including the full 90-day personalized habit plan and advanced insights. Important Notice Boost does not provide medical advice. All recommendations are general lifestyle suggestions. Always consult a qualified professional before starting any new program. Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Journal.IO
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Journal.IO is a calm place to write things down, and a quiet way to notice what keeps coming back. Three minutes of writing. The app does the noticing. WRITE WITHOUT FACING A BLANK PAGE Open the app and answer one question. Guided reflection adapts to how you're feeling and gets out of the way when the words are already there. Your entry saves the moment you finish โ writing never waits on AI. TALK IT THROUGH WITH JADE Jade is a private AI that has read your journal and nothing else. Ask why last week felt heavy, what keeps coming up, or what might be worth trying. Conversations are saved, so you can pick one back up days later. SEE HOW YOUR THOUGHTS CONNECT The Mind Map turns your entries into a picture of the themes, people, and moods that keep showing up โ all-time or week by week. Patterns, not verdicts. CHECK IN, EVEN ON THE DAYS YOU DON'T WRITE Log mood, stress, energy, and sleep in seconds. Watch how they move across your calendar and history. STAY CONSISTENT FROM YOUR HOME SCREEN Streak, Quick Thought, and Mood Check-in widgets let you keep the habit without opening the app. Gentle reminders, only if you want them. GOALS IN YOUR OWN WORDS Set what you're working toward and see how your writing connects to it. YOUR THOUGHTS STAY YOURS Lock the app with Face ID or Touch ID. Hide entry previews from the app switcher. Export everything or delete it for real โ no ads, ever, and we do not sell your journal content. FIVE THEMES Pick the one you'll actually want to open. HONEST ABOUT WHAT'S FREE Free forever: unlimited entries, daily mood check-ins and history, streaks, calendar, search and favorites, goals you create and own, the Streak widget, and all five themes. Premium adds: Ask Jade with saved conversations, guided reflection any time with Go deeper, weekly and per-entry analysis, your personal Mind Map, the Quick Thought and Mood Check-in widgets, and the Face ID app lock. NON-CLINICAL BY DESIGN Journal.IO is a reflection tool, not a medical one. Insights are supportive and behavior-focused. It does not diagnose conditions, give medical advice, or replace professional support. Start with today. One entry is enough to begin โ the patterns turn up on their own. Terms of Use: https://api.journalio.app/terms Privacy Policy: https://api.journalio.app/privacy
Screenshots
Verdict
The clearest difference is update cadence: Journal.IO at every 8 days against Boost's every 2 months. 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. Boost sells 3 in-app purchases, starting at $9.99 per month and Journal.IO sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Boost ships an update every 2 months, Journal.IO every 8 days. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.
| Parameter | Boost | Journal.IO |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 8 days โ better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 15.1 | 15.1 |
| Further details โ not scored | ||
| Size | 163 MB | 62 MB |
| Age rating | 12+ | 4+ |
| Developer | Adrian Marton | Kirtan Solanki |
In-app purchases
Boost
- Boost Pro$9.991 Month
- Boost Pro3 Days trial$34.991 Year
- Boost Pro$34.991 Year
Journal.IO
- Journal.IO Premium Weekly$4.997 Days
- Journal.IO Premium Yearly Discount$29.991 Year
- Journal.IO Premium Yearly$59.991 Year
- Journal.IO Premium Lifetime$149.99









