# SEMG vs Tranqui

The clearest difference is in-app purchases: SEMG at none against Tranqui's 2. SEMG also leads on iOS requirement (15.0 vs 18.5). Tranqui's advantage is update cadence (every 4 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Tranqui sells 2 in-app purchases, starting at $6.99 per month. SEMG asks for nothing beyond the download.

SEMG ships an update every 2 months, Tranqui every 4 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SEMG | Tranqui |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/tranqui/id6757940287/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 70 MB | 5 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Shenzhen XFT Medical Limited](https://appshunter.io/developer/645422367) | [PixelForge Studio LLC](https://appshunter.io/developer/1869797778) |

## What reviewers say

### SEMG

[App page](https://appshunter.io/ios/app/semg-2003e/id1188917318)

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

**In-app purchases:** none


### Tranqui

[App page](https://appshunter.io/ios/app/tranqui/id6757940287)

This app helps you find balance and center your energy rather than pushing for extreme optimization. It tracks your energy levels, offers guided breathing exercises, and sets gentle daily intentions. Designed with self-compassion in mind, it prioritizes your well-being over performance metrics.

**Highlights:** Energy balance tracking (0-100 gauge), Guided breathing exercises, Gentle daily intentions, Calm mode for pure mindfulness, Privacy-focused, no account or cloud storage, Self-compassion design philosophy

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tranqui Full | $6.99 | per month |
| Tranqui Full | $39.99 | per year |


## Frequently asked questions

### Is SEMG free?

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

### Is Tranqui free?

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

### Do SEMG or Tranqui have ads?

Neither SEMG nor Tranqui shows ads.

### Which is updated more often, SEMG or Tranqui?

SEMG ships an update every 2 months, and Tranqui every 4 days. Most recently, SEMG was updated on October 6, 2026 and Tranqui 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.*