# OBC ESVA vs Silent AI

The clearest difference is rating: OBC ESVA at 5.0 against Silent AI's 2.3. OBC ESVA also leads on in-app purchases (none vs 4). Silent AI's advantage is update cadence (every 3 weeks vs every 32 months) and ratings volume (46 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Silent AI sells 4 in-app purchases, starting at $1.99 per 7 days. OBC ESVA asks for nothing beyond the download.

OBC ESVA holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: Silent AI has 46 ratings behind it against 1, so its average is the more settled of the two.

OBC ESVA ships an update every 32 months, Silent AI every 3 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OBC ESVA | Silent AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/obc-esva/id1445225485/reviews)** | [2.3 (46 ratings)](https://appshunter.io/ios/app/silent-ai/id1577469934/reviews) |
| Number of ratings | 1 | **46** |
| Positive reviews | — | 8.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 3 weeks** |
| Monetization | **Free** | Subscription |
| Size | 58 MB | 56 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Onancock Baptist Church](https://appshunter.io/developer/1445225484) | [Shenzhen Hanshuang Technology Co., Ltd](https://appshunter.io/developer/1528130869) |

## What reviewers say

### OBC ESVA

[App page](https://appshunter.io/ios/app/obc-esva/id1445225485)

Stay connected with Onancock Baptist Church. Submit prayer requests, make financial contributions, join groups, and access live or archived sermons. View the church calendar for upcoming events.

**Highlights:** Submit prayer requests, Financial giving, Connect with groups, Watch live sermons, Access archived sermons, View church calendar

**Features:** macOS Compatibility

**In-app purchases:** none


### Silent AI

[App page](https://appshunter.io/ios/app/silent-ai/id1577469934)

Enhance your environment with a variety of nature sounds and ambient audio. Control lighting, set sleep timers, and customize colors for a personalized atmosphere. This app is designed to be used with a compatible smart physical device.

**Highlights:** Night and forest sounds, Wave, rain, and thunder audio, Brook and bird singing sounds, Adjustable brightness, Set timer/sleep timer, Change colors

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Magical Lamp&Permium（weekly） | $1.99 | per 7 days |
| Silent AI & Premium(a month) | $1.99 | per month |
| Silent AI &Premium(six months) | $9.99 | per 6 months |
| Silent AI & Premium(a year) | $12.99 | per year |


## Frequently asked questions

### Is OBC ESVA free?

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

### Is Silent AI free?

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

### Which has better reviews, OBC ESVA or Silent AI?

OBC ESVA is rated higher. OBC ESVA averages 5.0 out of 5 from 1 ratings, while Silent AI averages 2.3 from 46 ratings.

### Do OBC ESVA or Silent AI have ads?

Neither OBC ESVA nor Silent AI shows ads.

### Which is updated more often, OBC ESVA or Silent AI?

OBC ESVA ships an update every 32 months, and Silent AI every 3 weeks. Most recently, OBC ESVA was updated on October 20, 2026 and Silent AI 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.*