# SRF/YSS vs Mood Waves

The clearest difference is update cadence: Mood Waves at every 9 days against SRF/YSS's every 2 months. SRF/YSS's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 17.0). On price, 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.

SRF/YSS ships an update every 2 months, Mood Waves every 9 days. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | SRF/YSS | Mood Waves |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (392 ratings)](https://appshunter.io/ios/app/srfyss/id1380804297/reviews)** | — |
| Number of ratings | **392** | — |
| Positive reviews | 82.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 70 MB | 3 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Self-Realization Fellowship Church Apps](https://appshunter.io/developer/1380804296) | [Huyen Trang Mai Thi](https://appshunter.io/developer/1859007673) |

## What reviewers say

### SRF/YSS

[App page](https://appshunter.io/ios/app/srfyss/id1380804297)

Explore spiritual teachings and guided meditations based on Paramahansa Yogananda's wisdom. Access digital lessons, audio recordings, and live online meditations to cultivate peace, joy, and a balanced spiritual life.

**Highlights:** Guided meditations, Live online meditations, Digital SRF/YSS Lessons, Audio recordings of Paramahansa Yogananda, Video instruction in Energization Exercises, SRF/YSS News and Events

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient access to lessons
- 👍 User-friendly interface
- 🌟 Exceptional content quality
- 🌍 Global accessibility
- 🔍 Helpful search and navigation

**What reviewers complain about**

- 🐛 Occasional crashes and login issues
- 📱 Limited functionality on mobile devices
- 🔒 Restrictive access controls
- 🔋 Requires constant internet connection

**Reported bugs**

- Incompatibility with latest iOS updates
- Unreliable login and authentication
- Broken lesson access for some users

**Requested features**

- Offline mode for lessons
- Landscape mode support
- Customizable highlighting and note-taking
- Integrated dictionary
- Widgets with inspirational content


### Mood Waves

[App page](https://appshunter.io/ios/app/mood-waves/id6756195636)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SRF/YSS free?

SRF/YSS is free to download, with no in-app purchases.

### Is Mood Waves free?

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

### Do SRF/YSS or Mood Waves have ads?

Neither SRF/YSS nor Mood Waves shows ads.

### Which is updated more often, SRF/YSS or Mood Waves?

SRF/YSS ships an update every 2 months, and Mood Waves every 9 days. Most recently, SRF/YSS was updated on September 23, 2026 and Mood Waves on September 25, 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.*