# Interpretrain vs DPSI Law

The clearest difference is iOS requirement: Interpretrain at 13.0 against DPSI Law's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Interpretrain ships an update every 2 months, DPSI Law every 3 months. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Interpretrain | DPSI Law |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (11 ratings)](https://appshunter.io/ios/app/interpretrain/id1497631411/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 21 MB | 23 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Interpretrain, LLC](https://appshunter.io/developer/1488572979) | [Seyed Amini](https://appshunter.io/developer/1575883866) |

## What reviewers say

### Interpretrain

[App page](https://appshunter.io/ios/app/interpretrain/id1497631411)

This app simplifies interpreter training with dual-channel play and record technology. It allows users to save, organize, and objectively assess their performance with numerical scores and certificates. Peer feedback and offline study options are also available.

**Highlights:** Dual-channel play & record, Interpreter Training Cloud storage, Objective performance assessment, Progress tracking & certificates, Peer feedback sharing, Offline study mode, Automated study reminders

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

**In-app purchases:** none


### DPSI Law

[App page](https://appshunter.io/ios/app/dpsi-law-interpreter-prep/id6759697681)

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

**In-app purchases:** none


## Frequently asked questions

### Is Interpretrain free?

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

### Is DPSI Law free?

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

### Do Interpretrain or DPSI Law have ads?

Neither Interpretrain nor DPSI Law shows ads.

### Which is updated more often, Interpretrain or DPSI Law?

Interpretrain ships an update every 2 months, and DPSI Law every 3 months. Most recently, Interpretrain was updated on November 7, 2026 and DPSI Law on October 31, 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.*