# Magic Infinite Dictionary vs OBD Tracking

The clearest difference is ads: OBD Tracking at none against Magic Infinite Dictionary's shown. Magic Infinite Dictionary's advantage is update cadence (every 2 months vs every 17 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Magic Infinite Dictionary ships an update every 2 months, OBD Tracking every 17 months. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Magic Infinite Dictionary | OBD Tracking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/magic-infinite-dictionary/id1436160268/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 17 months |
| Monetization | Ad-supported | — |
| Size | 13 MB | 19 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mudarmeen Munlin](https://appshunter.io/developer/1348165664) | [Lemolite Technologies LLP](https://appshunter.io/developer/1045705732) |

## What reviewers say

### Magic Infinite Dictionary

[App page](https://appshunter.io/ios/app/magic-infinite-dictionary/id1436160268)

Create and manage your own custom dictionaries in multiple languages. Search by word or meaning, add new entries, and import/export your dictionaries. Includes built-in English and Thai dictionaries.

**Highlights:** Personal incremental dictionary, Create custom dictionaries, Search by word or meaning, Import/export dictionary files, Built-in English and Thai dictionaries, English pronunciation

**Features:** macOS Compatibility

**In-app purchases:** none


### OBD Tracking

[App page](https://appshunter.io/ios/app/obd-tracking/id6475255298)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Magic Infinite Dictionary free?

Magic Infinite Dictionary is free to download, with no in-app purchases.

### Is OBD Tracking free?

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

### Do Magic Infinite Dictionary or OBD Tracking have ads?

Magic Infinite Dictionary shows ads; OBD Tracking does not.

### Which is updated more often, Magic Infinite Dictionary or OBD Tracking?

Magic Infinite Dictionary ships an update every 2 months, and OBD Tracking every 17 months. Most recently, Magic Infinite Dictionary was updated on October 3, 2026 and OBD Tracking on September 30, 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.*