# Proctor's Principles vs SR

The clearest difference is ads: SR at none against Proctor's Principles's shown. SR also leads on update cadence (every 2 weeks vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Proctor's Principles ships an update every 7 months, SR every 2 weeks. The most recent releases landed on July 25, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Proctor's Principles | SR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (20 ratings)](https://appshunter.io/ios/app/proctors-principles/id6504801479/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 93 MB | 22 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [KellyProctorCo LLC](https://appshunter.io/developer/1753899100) | [SuccessResources](https://appshunter.io/developer/857283919) |

## What reviewers say

### Proctor's Principles

[App page](https://appshunter.io/ios/app/proctors-principles/id6504801479)

Unlock the wisdom of universal laws and manifestation principles to achieve health, wealth, love, and happiness. Learn from Bob Proctor's legacy through lessons and free tracking tools designed to align your energy and transform your life.

**Highlights:** Law of Attraction lessons, Universal laws and principles, Gratitude tracker, Self-Care tracker, Goal-Aligned Action tracker, Offline sync

**Features:** macOS Compatibility

**In-app purchases:** none


### SR

[App page](https://appshunter.io/ios/app/sr-circle/id6751103734)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Proctor's Principles free?

Proctor's Principles is free to download, with no in-app purchases.

### Is SR free?

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

### Do Proctor's Principles or SR have ads?

Proctor's Principles shows ads; SR does not.

### Which is updated more often, Proctor's Principles or SR?

Proctor's Principles ships an update every 7 months, and SR every 2 weeks. Most recently, Proctor's Principles was updated on July 25, 2026 and SR on September 8, 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.*