# Sintera: AI Journal & Diary — Reflection, mood & patterns

> AI journal for self-reflection, pattern discovery, and personal growth. (iPhone/iPad app by Whole Life, LLC.)

- Source: https://appshunter.io/ios/app/sintera-ai-journal-and-diary/id6773061129 (this page in markdown: same URL + `.md`)
- Developer: [Whole Life, LLC](https://appshunter.io/developer/6773061131)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 145 MB
- Languages: American English, Danish, Dutch, French (France), German (Germany), Italian, Japanese, Korean, Norwegian Bokmål, Polish and 3 more
- Released: 2026-09-08
- Data updated: 2026-09-12
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/sintera-ai-journal-and-diary/id6773061129/reviews.md

## What is Sintera?

Sintera is an AI journaling app that helps you see the patterns that repeat in your life — the recurring thoughts, emotions, decisions, and blind spots that shape your days.

Start with what's on your mind. No perfect prompt needed. When you finish an entry, Sintera reads it in context and reflects it back: a clear summary, the patterns it connects to, and questions worth sitting with.

WRITE FIRST
• A calm, focused editor built for real writing
• Voice notes that become text instantly
• Add photos to keep the full memory

FINISH TO SEE WHAT COMES BACK
• A thoughtful analysis of each entry
• Quotes and reflections drawn from your own words
• Prompts that connect today's entry to what you wrote before

SEE YOUR PATTERNS
• Sintera scans your journal to find the loops that keep showing up
• Understand triggers and blind spots across weeks and months
• Deepen with guided AI coaches that remember your context

PRIVATE BY DESIGN
• Entries are encrypted in transit and at rest
• AI insights are generated securely on the server
• Delete your account and your data anytime, right from the app

Sintera Premium unlocks entry analysis, pattern detection, AI coaches, and voice-to-text journaling. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store settings.

Terms of Service: https://getsintera.com/terms
Privacy Policy: https://getsintera.com/privacy

Sintera is a tool for reflection. It is not therapy and does not provide medical advice.

## Key features

- AI-powered entry analysis
- Pattern detection
- Guided AI coaches
- Voice-to-text journaling
- Photo attachments
- Encrypted data security

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Sintera Premium | $14.99 | per month |
| Sintera Premium Quarterly | $44.99 | per 3 months |
| Sintera Premium Yearly | $99.99 | per year |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/sintera-ai-journal-and-diary/id6773061129/reviews.md

### 5/5 — Espectacular

*2026-09-09*

Está app me ha confrontado con mis creencias más profundas. A veces resulta incluso incómodo de lo certera que es, pero es lo que me ha llevado a ejercer cambios positivos en mi vida.

### 5/5 — Gran comienzo!

*2026-09-09*

Me registré, y en mi primera experiencia me hizo una sola pregunta: qué me pesaba hoy. Escribí sin pensarlo mucho y me devolvió una pintura al óleo hecha con lo que acababa de decir, más una frase mía convertida en imagen. No es un diario: es verte a ti misma desde afuera.

## Frequently asked questions about Sintera

### What is Sintera?

Sintera is an AI journaling app designed to help users identify recurring patterns in their thoughts, emotions, and behaviors. It provides analysis, reflections, and guided coaching based on journal entries.

### How does Sintera help with self-reflection?

Sintera analyzes your journal entries to provide summaries, identify patterns, and offer thought-provoking questions. It also features guided AI coaches that remember your context to deepen your understanding.

### Is my data safe with Sintera?

Yes, Sintera is private by design. Entries are encrypted in transit and at rest, and AI insights are generated securely. You can delete your account and data anytime directly from the app.

### What features are unlocked with Sintera Premium?

Sintera Premium unlocks advanced features such as detailed entry analysis, comprehensive pattern detection, access to AI coaches, and voice-to-text journaling capabilities.

### What are the subscription options for Sintera Premium?

Sintera Premium offers monthly ($14.99), quarterly ($44.99 with a 7-day free trial), and yearly ($99.99 with a 7-day free trial) subscription plans.

### How do I cancel my Sintera Premium subscription?

Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. You can manage or cancel your subscription anytime through your App Store settings.

### Does Sintera provide medical advice?

No, Sintera is a tool for reflection and self-understanding. It is not a substitute for therapy and does not provide medical advice.

### What devices is Sintera available on?

Sintera is currently supported on iPhone and iPod devices.

## Version history (last 1 release)

### 1.0.0 — 2026-09-08

No release notes.

## More apps by Whole Life, LLC

- [Atrio: AI Voice Teleprompter](https://appshunter.io/ios/app/atrio-ai-voice-teleprompter/id6803632725)

All apps by Whole Life, LLC: https://appshunter.io/developer/6773061131

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-12.*