# Sermon Echo vs FlashClean

The clearest difference is rating: Sermon Echo at 5.0 against FlashClean's 4.5. Sermon Echo also leads on ads (none vs shown). FlashClean's advantage is ratings volume (16 vs 1). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Sermon Echo sells 4 in-app purchases, starting at $6.99 per 7 days and FlashClean sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sermon Echo holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: FlashClean has 16 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Sermon Echo | FlashClean |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sermon-echo-ai-sermon-notes/id6759897554/reviews)** | [4.5 (16 ratings)](https://appshunter.io/ios/app/flashclean-boost-and-clear-junk/id6767133787/reviews) |
| Number of ratings | 1 | **16** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 79 MB | 77 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [IGNITEDDY TECH SDN.BHD.](https://appshunter.io/developer/1876792813) | [Storm Cleans Network](https://appshunter.io/developer/1896394720) |

## What reviewers say

### Sermon Echo

[App page](https://appshunter.io/ios/app/sermon-echo-ai-sermon-notes/id6759897554)

Capture, transcribe, and summarize sermon messages with AI. This app helps you record audio, convert it to text, and generate key insights to revisit throughout the week. Organize your sermon notes in a personal digital notebook.

**Highlights:** Record sermon audio, AI-powered transcription, Generate AI summaries, Extract key insights and highlights, Organize notes in 'My Notebook', Revisit sermons anytime

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sermon Echo Premium Weekly | $6.99 | per 7 days |
| Sermon Echo Premium Weekly | $6.99 | per 7 days |
| Sermon Echo Premium Free Trial | $69.99 | per year |
| Sermon Echo Premium Annual | $69.99 | per year |


### FlashClean

[App page](https://appshunter.io/ios/app/flashclean-boost-and-clear-junk/id6767133787)

This app helps you reclaim storage space on your device by quickly identifying and deleting duplicate photos, blurry shots, large videos, and other junk files. It offers a fast, one-tap scan and a user-friendly interface for efficient file management and privacy protection.

**Highlights:** One-tap lightning scan, Duplicate and similar photo detection, Large file and video identification, Video compression, AI content classification, Privacy risk scan, Private photo vault

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlashClean Weekly pro | $9.99 | per 7 days |
| FlashClean Yearly Pro | $34.99 | per year |


## Frequently asked questions

### Is Sermon Echo free?

Sermon Echo is free to download, with in-app purchases available.

### Is FlashClean free?

FlashClean is free to download, with in-app purchases available.

### Which has better reviews, Sermon Echo or FlashClean?

Sermon Echo is rated higher. Sermon Echo averages 5.0 out of 5 from 1 ratings, while FlashClean averages 4.5 from 16 ratings.

### Do Sermon Echo or FlashClean have ads?

FlashClean shows ads; Sermon Echo does not.

### Which is updated more often, Sermon Echo or FlashClean?

Sermon Echo ships an update every 3 weeks, and FlashClean every 3 weeks. Most recently, Sermon Echo was updated on October 31, 2026 and FlashClean on October 31, 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.*