# Sleep Tracker vs AI Journal Talks Back

The clearest difference is review sentiment: AI Journal Talks Back at 70% against Sleep Tracker's 0%. Sleep Tracker's advantage is rating (4.9 vs 4.6) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Sleep Tracker sells 2 in-app purchases, starting at $5.99 per month and AI Journal Talks Back sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Sleep Tracker holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 146 and 68 respectively. Written reviews complicate that: 0% of Sleep Tracker's written reviews are positive against 70% of AI Journal Talks Back's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | Sleep Tracker | AI Journal Talks Back |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (146 ratings)](https://appshunter.io/ios/app/sleep-tracker-sleep-cycle/id6553989654/reviews)** | [4.6 (68 ratings)](https://appshunter.io/ios/app/ai-journal-talks-back-glimmo/id6575378499/reviews) |
| Number of ratings | **146** | 68 |
| Positive reviews | 0.0% of reviews | **70.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 64 MB | 134 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AI Chat AI Assistant Ltd](https://appshunter.io/developer/1718511769) | [Zen Al Lab](https://appshunter.io/developer/1796422892) |

## What reviewers say

### Sleep Tracker

[App page](https://appshunter.io/ios/app/sleep-tracker-sleep-cycle/id6553989654)

Gain deeper insights into your sleep patterns with advanced tracking and recording. Understand your sleep cycles, identify disturbances like snoring, and receive personalized reports to optimize your rest and wake up refreshed.

**Highlights:** Sleep cycle tracking (light, deep, REM), Sleep sound recording (snoring, talking), Detailed sleep insights and reports, Smart alarm for optimal wake-up times, Snore detection and analysis, Sleep environment monitoring

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sleep Cycle Monitor & Recorder | $5.99 | per month |
| Sleep Tracker, Sleep Cycle App | $39.99 | per year |


### AI Journal Talks Back

[App page](https://appshunter.io/ios/app/ai-journal-talks-back-glimmo/id6575378499)

This app offers a modern journaling experience with AI-powered features. It includes mood tracking, personalized prompts, and the ability to create collections of memories. Engage in conversations with AI characters and gain insights into your emotional patterns.

**Highlights:** AI Companion for conversational journaling, Emoji Jar for visual mood tracking, Emotion Insight for automatic pattern analysis, Personal Collection galleries, Daily writing prompts and templates, Photo album and iCloud sync

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Glimmo Premium | $9.99 | per month |
| 1 Year Glimmo Premium | $49.99 | per year |
| Lifetime Glimmo Premium | $59.99 | one-time |

**What reviewers like**

- 👍 Fun and interactive journaling
- 🤖 Engaging AI companions
- 📚 Helpful journal types and prompts
- 🎨 Cute and clever emojis
- 🧠 Provides new perspectives

**What reviewers complain about**

- 🐛 Crashes immediately on launch
- ⚠️ Limited free features
- 🗑️ Unable to delete journals

**Reported bugs**

- AI responses stop after a few days
- Premium subscription doesn't include all promised features

**Requested features**

- More customization options (themes, etc.)
- Ability to delete journals
- Expand free features


## Frequently asked questions

### Is Sleep Tracker free?

Sleep Tracker is free to download, with in-app purchases available.

### Is AI Journal Talks Back free?

AI Journal Talks Back is free to download, with in-app purchases available.

### Which has better reviews, Sleep Tracker or AI Journal Talks Back?

Sleep Tracker is rated higher. Sleep Tracker averages 4.9 out of 5 from 146 ratings, while AI Journal Talks Back averages 4.6 from 68 ratings.

### Do Sleep Tracker or AI Journal Talks Back have ads?

Neither Sleep Tracker nor AI Journal Talks Back shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*