# ADTRAV vs PocketKnife Language

ADTRAV and PocketKnife Language both sit at 4.8 stars, but that hides the real split: 100% of PocketKnife Language's written reviews are positive against 75% of ADTRAV's. ADTRAV's advantage is ratings volume (95 vs 4). On price, rating, update cadence and ads there is nothing between them.

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

PocketKnife Language holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: ADTRAV has 95 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 75% of ADTRAV's written reviews are positive against 100% of PocketKnife Language's.

ADTRAV ships an update every 3 weeks, PocketKnife Language fortnightly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ADTRAV | PocketKnife Language |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (95 ratings)](https://appshunter.io/ios/app/adtrav/id1512774512/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/pocketknife-language/id6751168506/reviews)** |
| Number of ratings | **95** | 4 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 91 MB | 50 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [RezDesk](https://appshunter.io/developer/1439090734) | [Aurum Creative Technologies, LLC](https://appshunter.io/developer/1833776595) |

## What reviewers say

### ADTRAV

[App page](https://appshunter.io/ios/app/adtrav/id1512774512)

Access up-to-date trip information and live updates for your travels. Manage current and past trips, receive notifications for flight changes, and connect with your travel team instantly.

**Highlights:** Up-to-date trip data, Live travel updates, View current and past trips, Flight cancellation and delay notifications, Instant connection to travel management team

**Features:** Apple Wallet

**In-app purchases:** none


### PocketKnife Language

[App page](https://appshunter.io/ios/app/pocketknife-language/id6751168506)

Learn 22 languages at your own pace with this intuitive app. Build practical skills through customizable lessons, focusing on verbs, phrases, and everyday context. Adapt your learning path for travel, work, or personal growth.

**Highlights:** Learn 22 languages, Customizable learning paths, Hundreds of conjugated verbs, Thousands of vocabulary words, Themed and custom subjects, Flexible quiz modes, Pronunciation guides

**In-app purchases:** none


## Frequently asked questions

### Is ADTRAV free?

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

### Is PocketKnife Language free?

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

### Which has better reviews, ADTRAV or PocketKnife Language?

PocketKnife Language is rated higher. ADTRAV averages 4.8 out of 5 from 95 ratings, while PocketKnife Language averages 5.0 from 4 ratings.

### Do ADTRAV or PocketKnife Language have ads?

Neither ADTRAV nor PocketKnife Language shows ads.

### Which is updated more often, ADTRAV or PocketKnife Language?

ADTRAV ships an update every 3 weeks, and PocketKnife Language fortnightly. Most recently, ADTRAV was updated on November 3, 2026 and PocketKnife Language 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.*