# THE LEX | EFFECT vs Speir On Demand

The clearest difference is in-app purchases: THE LEX | EFFECT at none against Speir On Demand's 2. Speir On Demand's advantage is rating (5.0 vs 4.7) and update cadence (every 2 months vs every 5 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Speir On Demand sells 2 in-app purchases, starting at $28.99 per month. THE LEX | EFFECT asks for nothing beyond the download.

Speir On Demand holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 29 and 72 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

THE LEX | EFFECT ships an update every 5 months, Speir On Demand every 2 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | THE LEX | EFFECT | Speir On Demand |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (29 ratings)](https://appshunter.io/ios/app/the-lex-effect/id1614608973/reviews) | **[5.0 (72 ratings)](https://appshunter.io/ios/app/speir-on-demand/id6444005868/reviews)** |
| Number of ratings | 29 | **72** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Subscription | Subscription |
| Size | 121 MB | 98 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple TV** |
| Age rating | 12+ | 4+ |
| Developer | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) | [Speir Pilates Holdings, LLC](https://appshunter.io/developer/1651390860) |

## What reviewers say

### THE LEX | EFFECT

[App page](https://appshunter.io/ios/app/the-lex-effect/id1614608973)

Experience highly effective, low-impact sculpt classes from anywhere, live or on-demand. Transform your mind and body with workouts designed for real results and deeper body connection. Access hundreds of classes with minimal space and equipment.

**Highlights:** Live and On-Demand Classes, Categorized by Duration, Body Part, Equipment, Minimal Space and Equipment Required, Over 300+ Classes Added Weekly, Pre/Post Natal Workouts, Programs, Challenges, and Meditations, Monthly Calendars and Community

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

**In-app purchases:** none


### Speir On Demand

[App page](https://appshunter.io/ios/app/speir-on-demand/id6444005868)

Engage in athletic Pilates workouts that blend classical techniques with functional training. Improve posture, sculpt muscles, and boost metabolism with targeted sequences designed for overall strength and wellness. This app offers a mind-body approach to movement for a healthier aging process.

**Highlights:** Over 250+ workouts, Weekly workout schedule, Mat and reformer plans, New weekly releases, Prenatal series, Tutorials

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speir On Demand Monthly | $28.99 | per month |
| Speir On Demand Yearly | $299.99 | per year |

**What reviewers like**

- 👍 Excellent instructor (Andrea)
- 👍 Challenging workouts
- 👍 Great variety of classes
- 👍 Clear and helpful cues
- 👍 User-friendly app interface

**What reviewers complain about**

- 💡 Wish for more search filters
- 💡 Desire for more strength training reformer series
- 💡 Wish for more Tower classes (initially)
- 💡 Would love more 30-45 min classes

**Requested features**

- More strength training reformer series
- More Tower classes
- More workouts in the 30-45 minute range
- More search filters


## Frequently asked questions

### Is THE LEX | EFFECT free?

THE LEX | EFFECT is free to download, with no in-app purchases.

### Is Speir On Demand free?

Speir On Demand is free to download, with in-app purchases available.

### Which has better reviews, THE LEX | EFFECT or Speir On Demand?

Speir On Demand is rated higher. THE LEX | EFFECT averages 4.7 out of 5 from 29 ratings, while Speir On Demand averages 5.0 from 72 ratings.

### Do THE LEX | EFFECT or Speir On Demand have ads?

Neither THE LEX | EFFECT nor Speir On Demand shows ads.

### Which is updated more often, THE LEX | EFFECT or Speir On Demand?

THE LEX | EFFECT ships an update every 5 months, and Speir On Demand every 2 months. Most recently, THE LEX | EFFECT was updated on October 24, 2026 and Speir On Demand on October 27, 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.*