# Scinst

> Scinst (iPhone/iPad app by 深圳市山约科技有限公司.)

- Source: https://appshunter.io/ios/app/scinst/id6544793042 (this page in markdown: same URL + `.md`)
- Developer: [深圳市山约科技有限公司](https://appshunter.io/developer/1642027976)
- Category: Health & Fitness, Sports
- Price: Free
- Age rating: 4+
- Requires: iOS 15.6 · 102 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2024-10-23
- Data updated: 2026-09-10
- User reviews in markdown: https://appshunter.io/ios/app/scinst/id6544793042/reviews.md

## What is Scinst?

Scinst – The new smart sports app choice! Customize routes, navigate accurately, save POIs, and optimize your training with professional polarized metrics. Whether for outdoor adventures or precise training, Scinst is your perfect companion!


## Version history (last 5 releases)

### 2.5.3 — 2025-07-06

ersion 2.5.3 Update Log

New Segment Weather

Fixed an issue where SFTP stats occasionally failed to display PR power

Added lactate threshold heart rate notification

Optimized activity details and fixed related bugs

### 2.5.2 — 2025-07-03

Version 2.5.2 Update Log

New Segment Weather

Fixed an issue where SFTP stats occasionally failed to display PR power

Added lactate threshold heart rate notification

Optimized activity details and fixed related bugs

### 2.4.2 — 2025-06-21

Version 2.4.2 Update Log

Fixed an issue where SFTP stats occasionally failed to display PR power

Added lactate threshold heart rate notification

Optimized activity details and fixed related bugs

### 2.4.1 — 2025-06-13

Version 2.4.1 Update

This update brings major enhancements to performance analysis, empowering you with advanced metrics and a brand-new data statistics center for deeper training insights.

What's New:

New Data Statistics Center: Visualize and track your performance trends over time.

Advanced Training Metrics:

SFTP estimation & history

Training Load analysis

Automatic training type classification

Performance ranking system

HRRC (Heart Rate Recovery Curve)

Decoupling index analysis

Vo2Max estimation & historical tracking

Left-right power balance analysis

Maximum heart rate statistics

Upgrade now and take your ride analysis to the next level!

### 2.4.0 — 2025-06-13

Version 2.4.0 Update

This update brings major enhancements to performance analysis, empowering you with advanced metrics and a brand-new data statistics center for deeper training insights.

What's New:

New Data Statistics Center: Visualize and track your performance trends over time.

Advanced Training Metrics:

SFTP estimation & history

Training Load analysis

Automatic training type classification

Performance ranking system

HRRC (Heart Rate Recovery Curve)

Decoupling index analysis

Vo2Max estimation & historical tracking

Left-right power balance analysis

Maximum heart rate statistics

Upgrade now and take your ride analysis to the next level!

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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 2026-09-10.*