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Nuju
What it is
Nuju is an AI journal and mood tracker for quick emotional check-ins, written or spoken journaling, and reflections intended to help users notice patterns over time. Users can record mood and energy, write a line and receive a reflection based on it, or speak when typing feels difficult. Nuju surfaces recurring moods, habits, and moments from entries, and offers four coach styles: Gentle, Wise, Tough, and Fun. The progressive web app can be installed on iPhone, Android, or desktop. Its Free plan costs nothing, billed forever, and includes one personal reveal, a 10-second mood check-in, and three saved entries. Weekly costs $2.99 a month, billed / week; 3 Month costs $15.99 a month, billed / 3 months; Lifetime costs $12.99, paid once, billed one time. Nuju says entries are encrypted at rest and personal journal content is not used to train general-purpose AI models. Users can export their journal through Settings → Export Data. Nuju describes itself as a reflective wellness tool, not a medical service.
For and against
For
- Supports written and spoken journaling.
- Tracks mood and energy with quick check-ins.
- Offers four coach styles.
- Journal export is available through Settings.
Against
- Free plan saves 3 entries.
- Free plan includes one personal reveal.
- Weekly plan is billed / week.
The verdict
Nuju brings mood check-ins, journaling, and pattern reflections into one tool. Consider its entry limits and listed billing terms, and note that it is not a medical service.
Who it suits
Nuju suits people seeking emotional clarity through brief check-ins, writing, or voice journaling. It is a reflective wellness tool, not a medical service.
Plans and prices
Free
One personal reveal · Mood check-in (10 sec) · Save 3 entries
Read 30 Sep 2026 · nuju.app
Weekly
Unlimited reveals · Voice journaling · Full history + search · Cancel anytime
Read 30 Sep 2026 · nuju.app
Lifetime
Everything in paid plans · One-time purchase · No renewals · Restore access anytime
Read 30 Sep 2026 · nuju.app
3 Month
Everything in Weekly · Pattern detection across 30/90 days · All 4 coach personas · Priority new features
Read 30 Sep 2026 · nuju.app
On the record
- AI data use
- Nuju says personal journal content is not used to train general-purpose AI models and personal data is not sold.nuju.app · read 30 Sep 2026
- AI journaling
- Users can write one honest line and receive a reflection based on what they said.nuju.app · read 30 Sep 2026
- Audience
- Nuju was built for people who want emotional clarity without turning reflection into homework.nuju.app · read 30 Sep 2026
- Coach personas
- Nuju offers four coach styles: Gentle, Wise, Tough, and Fun.nuju.app · read 30 Sep 2026
- Data rights
- Users can request access, correction, export, or deletion; account deletion removes associated data within 30 days unless law requires longer retention.nuju.app · read 30 Sep 2026
- Export
- Users can download their journal through Settings → Export Data.nuju.app · read 30 Sep 2026
- Install model
- Nuju is a progressive web app that can be installed on iPhone, Android, or desktop.nuju.app · read 30 Sep 2026
- Mood tracking
- Nuju lets users log mood and energy quickly and see what keeps moving their week.nuju.app · read 30 Sep 2026
- Pattern insights
- Nuju surfaces repeated moods, habits, and moments so entries become context.nuju.app · read 30 Sep 2026
- Product
- Nuju is an AI journal and mood tracker app for quick emotional check-ins, written or spoken journaling, and AI reflections that help users notice patterns over time.nuju.app · read 30 Sep 2026
- Product boundary
- Nuju describes itself as a reflective wellness tool and says it is not a medical service.nuju.app · read 30 Sep 2026
- Security
- Nuju states that entries are encrypted at rest and protected with end-to-end account isolation.nuju.app · read 30 Sep 2026
- Support
- Nuju says support requests usually receive a response within 24 to 48 hours.nuju.app · read 30 Sep 2026
- Voice journaling
- Users can talk when typing feels heavy, and spoken entries feed the same pattern layer.nuju.app · read 30 Sep 2026
