# iFrame vs Decibels Meter

The clearest difference is in-app purchases: Decibels Meter at none against iFrame's 4. Decibels Meter also leads on update cadence (every 9 days vs every 2 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. iFrame sells 4 in-app purchases, starting at $1.99 per month. Decibels Meter asks for nothing beyond the download.

iFrame ships an update every 2 months, Decibels Meter every 9 days. The most recent releases landed on September 2, 2026 and December 21, 2025 respectively.

## The numbers

| Metric | iFrame | Decibels Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/iframe-frame-screenshots/id1209610705/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Freemium | — |
| Size | 33 MB | 27 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [INII Co., Ltd.](https://appshunter.io/developer/1104673141) | [剑 罗](https://appshunter.io/developer/1854272181) |

## What reviewers say

### iFrame

[App page](https://appshunter.io/ios/app/iframe-frame-screenshots/id1209610705)

Enhance your screenshots and videos by adding realistic device frames. Create app posters, combine chat histories, and join movie captions with various customization options.

**Highlights:** Device frames for screenshots, Frames for screen recordings, AI Long Picture for chat history, App poster creation, Join movie captions, Customizable backgrounds and text

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iFrame Pro Monthly | $1.99 | per month |
| iFrame Pro Quarterly | $2.99 | per 3 months |
| iFrame Pro Annually | $5.99 | per year |
| Buy me a coffee? | $1.99 | one-time |


### Decibels Meter

[App page](https://appshunter.io/ios/app/decibels-meter/id6755508693)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iFrame free?

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

### Is Decibels Meter free?

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

### Do iFrame or Decibels Meter have ads?

Neither iFrame nor Decibels Meter shows ads.

### Which is updated more often, iFrame or Decibels Meter?

iFrame ships an update every 2 months, and Decibels Meter every 9 days. Most recently, iFrame was updated on September 2, 2026 and Decibels Meter on December 21, 2025.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*