# Speed4Lifts vs Tread+

The clearest difference is rating: Tread+ at 4.8 against Speed4Lifts's 4.4. Tread+ also leads on update cadence (weekly vs monthly) and monetization model (free vs ad-supported). Speed4Lifts's advantage is device support (3 vs 1) and iOS requirement (12.3 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tread+ holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 70 and 94 respectively.

Speed4Lifts ships an update monthly, Tread+ weekly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Speed4Lifts | Tread+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (70 ratings)](https://appshunter.io/ios/app/speed4lifts/id1356222486/reviews) | **[4.8 (94 ratings)](https://appshunter.io/ios/app/tread-plus/id6465207048/reviews)** |
| Number of ratings | 70 | **94** |
| Positive reviews | 70.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Ad-supported | **Free** |
| Size | 96 MB | 94 MB |
| Requires iOS | **12.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SPEED4LIFTS S.L](https://appshunter.io/developer/1356222485) | [Tread Athletics LLC](https://appshunter.io/developer/1619819159) |

## What reviewers say

### Speed4Lifts

[App page](https://appshunter.io/ios/app/speed4lifts/id1356222486)

This app tracks strength training data to enhance progress. It connects with a specific encoder to analyze performance and create personalized training plans based on scientific Velocity-Based Training principles. It helps calculate daily 1RM and adjust fatigue levels.

**Highlights:** Collects strength training data, Connects with Vitruve encoder, Analyzes performance status, Creates personalized training plans, Calculates daily 1RM, Adjusts fatigue levels, Reduces risk of injury

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

**In-app purchases:** none


### Tread+

[App page](https://appshunter.io/ios/app/tread-plus/id6465207048)

This app connects coaches and athletes with tools for intake, analysis, and communication. It facilitates progress tracking, custom training insights, and relationship management for both parties to enhance the training experience.

**Highlights:** Demographic-specific athlete intake, Skill-specific assessment and analysis tools, One-to-one and group messaging, Advanced client relationship management, Custom analysis and training insights, Progress tracking, Media storage for athletes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Speed4Lifts free?

Speed4Lifts is free to download, with no in-app purchases.

### Is Tread+ free?

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

### Which has better reviews, Speed4Lifts or Tread+?

Tread+ is rated higher. Speed4Lifts averages 4.4 out of 5 from 70 ratings, while Tread+ averages 4.8 from 94 ratings.

### Do Speed4Lifts or Tread+ have ads?

Neither Speed4Lifts nor Tread+ shows ads.

### Which is updated more often, Speed4Lifts or Tread+?

Speed4Lifts ships an update monthly, and Tread+ weekly. Most recently, Speed4Lifts was updated on October 21, 2026 and Tread+ 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.*