# JDF SURAT vs Round Frame

The clearest difference is in-app purchases: JDF SURAT at none against Round Frame's 2. JDF SURAT also leads on ads (none vs shown) and iOS requirement (11.0 vs 13.0). Round Frame's advantage is update cadence (every 2 weeks vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Round Frame sells 2 one-off in-app purchases. JDF SURAT asks for nothing beyond the download.

JDF SURAT ships an update every 3 months, Round Frame every 2 weeks. The most recent releases landed on September 19, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | JDF SURAT | Round Frame |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 53 MB | 25 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARHAM COMPUTERS](https://appshunter.io/developer/1557834771) | [标勇 张](https://appshunter.io/developer/1644652564) |

## What reviewers say

### JDF SURAT

[App page](https://appshunter.io/ios/app/jdf-surat/id1528496452)

**In-app purchases:** none


### Round Frame

[App page](https://appshunter.io/ios/app/round-frame/id1668528668)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase for lifetime | $3.99 | one-time |
| Purchase for lifetime | $4.99 | one-time |


## Frequently asked questions

### Is JDF SURAT free?

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

### Is Round Frame free?

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

### Do JDF SURAT or Round Frame have ads?

Round Frame shows ads; JDF SURAT does not.

### Which is updated more often, JDF SURAT or Round Frame?

JDF SURAT ships an update every 3 months, and Round Frame every 2 weeks. Most recently, JDF SURAT was updated on September 19, 2026 and Round Frame on July 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.*