# Thoughtune vs 28X Private Period Tracker

The clearest difference is rating: 28X Private Period Tracker at 5.0 against Thoughtune's 1.0. 28X Private Period Tracker also leads on monetization model (free vs subscription) and update cadence (weekly vs every 6 months). Thoughtune's advantage is iOS requirement (12.0 vs 15.1). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Thoughtune sells 2 in-app purchases, starting at $2.99 per month and 28X Private Period Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

28X Private Period Tracker holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Thoughtune ships an update every 6 months, 28X Private Period Tracker weekly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Thoughtune | 28X Private Period Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/thoughtune/id1575416709/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/28x-private-period-tracker/id6747716043/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | Subscription | **Free** |
| Size | 131 MB | 100 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Joshua Caleb](https://appshunter.io/developer/1493909855) | [28x](https://appshunter.io/developer/1822565803) |

## What reviewers say

### Thoughtune

[App page](https://appshunter.io/ios/app/thoughtune/id1575416709)

This app offers a wellbeing companion designed to help users navigate challenges and achieve goals. It utilizes psychological techniques to guide individuals through areas like anxiety, depression, and unhealthy habits, backed by an official accreditation.

**Highlights:** Psychometric scales for progress tracking, Functional Imagery Training (FIT) for motivation, Cognitive Bias Modification (CBM) for retraining thoughts, Support for anxiety and depression, Guidance for unhealthy eating habits, Assistance with substance/alcohol dependence

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thoughtune Monthly | $2.99 | per month |
| Thoughtune Annual | $29.99 | per year |


### 28X Private Period Tracker

[App page](https://appshunter.io/ios/app/28x-private-period-tracker/id6747716043)

Understand your menstrual cycle with a privacy-focused period tracker. Log moods, symptoms, and gain insights into your body's patterns from first periods to menopause. All your data stays on your device, with no ads or data selling.

**Highlights:** Period and cycle tracking, Menstrual phase predictions, Mood, energy, and symptom logging, Clinically informed women's health content, Data stored locally on device, No ads, subscriptions, or data selling

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NEON Butterfly | $1.99 | one-time |


## Frequently asked questions

### Is Thoughtune free?

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

### Is 28X Private Period Tracker free?

28X Private Period Tracker is free to download, with in-app purchases available.

### Which has better reviews, Thoughtune or 28X Private Period Tracker?

28X Private Period Tracker is rated higher. Thoughtune averages 1.0 out of 5 from 1 ratings, while 28X Private Period Tracker averages 5.0 from 3 ratings.

### Do Thoughtune or 28X Private Period Tracker have ads?

Neither Thoughtune nor 28X Private Period Tracker shows ads.

### Which is updated more often, Thoughtune or 28X Private Period Tracker?

Thoughtune ships an update every 6 months, and 28X Private Period Tracker weekly. Most recently, Thoughtune was updated on October 24, 2026 and 28X Private Period Tracker on October 30, 2026.

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