# MERIDEN311 vs Copy My Data Pro+

The clearest difference is in-app purchases: MERIDEN311 at none against Copy My Data Pro+'s 3. Copy My Data Pro+'s advantage is update cadence (every 2 weeks vs every 20 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Copy My Data Pro+ sells 3 in-app purchases, starting at $8.99 per 7 days. MERIDEN311 asks for nothing beyond the download.

MERIDEN311 ships an update every 20 months, Copy My Data Pro+ every 2 weeks. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | MERIDEN311 | Copy My Data Pro+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 2 weeks** |
| Size | 44 MB | 101 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [City of Meriden](https://appshunter.io/developer/1692659130) | [Max Games Production](https://appshunter.io/developer/1664444231) |

## What reviewers say

### MERIDEN311

[App page](https://appshunter.io/ios/app/meriden311/id6450278881)

**In-app purchases:** none


### Copy My Data Pro+

[App page](https://appshunter.io/ios/app/copy-my-data-pro-plus/id6759640831)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Subscription | $8.99 | per 7 days |
| Premium Monthly Subscription | $10.99 | per month |
| Premium Yearly Subscription | $35.99 | per year |


## Frequently asked questions

### Is MERIDEN311 free?

MERIDEN311 is free to download, with no in-app purchases.

### Is Copy My Data Pro+ free?

Copy My Data Pro+ is free to download, with in-app purchases available.

### Do MERIDEN311 or Copy My Data Pro+ have ads?

Neither MERIDEN311 nor Copy My Data Pro+ shows ads.

### Which is updated more often, MERIDEN311 or Copy My Data Pro+?

MERIDEN311 ships an update every 20 months, and Copy My Data Pro+ every 2 weeks. Most recently, MERIDEN311 was updated on November 7, 2026 and Copy My Data Pro+ on November 5, 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.*