# Microstep vs Thremark

The clearest difference is in-app purchases: Microstep at none against Thremark's 4. Microstep also leads on iOS requirement (15.5 vs 26.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Thremark sells 4 in-app purchases, starting at $19.99 per month. Microstep asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Microstep against 5.0 for Thremark. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Microstep ships an update every 4 days, Thremark weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Microstep | Thremark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/microstep-track-anything/id6757171406/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/thremark-ai-chat-with-memory/id6760238583/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 61 MB | 46 MB |
| Requires iOS | **15.5** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Eu Jin Kim](https://appshunter.io/developer/1806209157) | [Konstantin Cherniatev](https://appshunter.io/developer/1883396031) |

## What reviewers say

### Microstep

[App page](https://appshunter.io/ios/app/microstep-track-anything/id6757171406)

Effortlessly create personalized trackers for any aspect of your life using AI. Simply describe what you want to monitor, and the app generates a custom template. Gain insights into your progress through AI-powered analysis and visualizations.

**Highlights:** AI-generated custom trackers, Track workouts, mood, sleep, and more, AI-powered progress insights, Automatic trends and charts, Offline functionality, 17 customizable field types, CSV export

**Features:** macOS Compatibility

**In-app purchases:** none


### Thremark

[App page](https://appshunter.io/ios/app/thremark-ai-chat-with-memory/id6760238583)

This AI assistant remembers your personal information to provide contextually relevant answers and proactively engage you. It can generate files, search the web, and create images, all while prioritizing your privacy and integrating seamlessly with iOS.

**Highlights:** Personalized AI memory, Proactive notifications, Dynamic file generation, Multi-model AI support, Web search and summarization, Voice and image generation, Deep iOS integration

**Features:** Safari Extension, Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thremark Plus | $19.99 | per month |
| Thremark Pro | $39.99 | per month |
| Plus (Annual) | $179.99 | per year |
| Pro (Annual) | $359.99 | per year |


## Frequently asked questions

### Is Microstep free?

Microstep is free to download, with no in-app purchases.

### Is Thremark free?

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

### Which has better reviews, Microstep or Thremark?

Microstep and Thremark are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Microstep or Thremark have ads?

Neither Microstep nor Thremark shows ads.

### Which is updated more often, Microstep or Thremark?

Microstep ships an update every 4 days, and Thremark weekly. Most recently, Microstep was updated on October 24, 2026 and Thremark on October 24, 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.*