# Adc Passbook vs LTK World

The clearest difference is update cadence: LTK World at every 2 weeks against Adc Passbook's every 2 months. Adc Passbook's advantage is iOS requirement (9.1 vs 15.1). 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.

Adc Passbook ships an update every 2 months, LTK World every 2 weeks. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Adc Passbook | LTK World |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 35 MB | 23 MB |
| Requires iOS | **9.1** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Socket Magnate Private Limited](https://appshunter.io/developer/1084158371) | [GENEFIED BRAND PROTECTION SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1539388011) |

## What reviewers say

### Adc Passbook

[App page](https://appshunter.io/ios/app/adc-passbook/id1525338008)

**Features:** macOS Compatibility

**In-app purchases:** none


### LTK World

[App page](https://appshunter.io/ios/app/ltk-world/id6469454583)

This business app provides retailers and dealers with detailed product information, current and new promotional schemes, and easy redemption options. It aims to enhance the performance-oriented service experience for all customers.

**Highlights:** Product information, Existing schemes, New schemes, Detailed product descriptions, High-quality product images, Easy scheme redemptions

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

**In-app purchases:** none


## Frequently asked questions

### Is Adc Passbook free?

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

### Is LTK World free?

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

### Do Adc Passbook or LTK World have ads?

Neither Adc Passbook nor LTK World shows ads.

### Which is updated more often, Adc Passbook or LTK World?

Adc Passbook ships an update every 2 months, and LTK World every 2 weeks. Most recently, Adc Passbook was updated on October 4, 2026 and LTK World on October 16, 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.*