# Pocket Param vs Trams DWR

The clearest difference is update cadence: Trams DWR at monthly against Pocket Param's every 7 months. Trams DWR also leads on iOS requirement (10.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pocket Param ships an update every 7 months, Trams DWR monthly. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Pocket Param | Trams DWR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Size | 34 MB | 9 MB |
| Requires iOS | 26.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TSUYOSHI KAWAMURA](https://appshunter.io/developer/864004133) | [SRAMS SDN BHD](https://appshunter.io/developer/1681733056) |

## What reviewers say

### Pocket Param

[App page](https://appshunter.io/ios/app/pocket-param/id1507649227)

**Features:** macOS Compatibility

**In-app purchases:** none


### Trams DWR

[App page](https://appshunter.io/ios/app/trams-dwr/id1573600188)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Param free?

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

### Is Trams DWR free?

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

### Do Pocket Param or Trams DWR have ads?

Neither Pocket Param nor Trams DWR shows ads.

### Which is updated more often, Pocket Param or Trams DWR?

Pocket Param ships an update every 7 months, and Trams DWR monthly. Most recently, Pocket Param was updated on September 18, 2026 and Trams DWR on September 17, 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.*