# DeepKnowledge vs Dinkhoo

The clearest difference is update cadence: DeepKnowledge at every 5 months against Dinkhoo's every 15 months. DeepKnowledge also leads on iOS requirement (8.0 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.

DeepKnowledge ships an update every 5 months, Dinkhoo every 15 months. The most recent releases landed on September 17, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | DeepKnowledge | Dinkhoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/deepknowledge/id571246689/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 15 months |
| Monetization | Free | — |
| Size | 10 MB | 27 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [TechKnowledge FZ LLC](https://appshunter.io/developer/571246692) | [Jayson & Williams Technologies Inc](https://appshunter.io/developer/1389471476) |

## What reviewers say

### DeepKnowledge

[App page](https://appshunter.io/ios/app/deepknowledge/id571246689)

Access and manage a vast e-library of institutional resources, including academic journals, databases, and reviews across various subjects. This mobile application offers the same features as its web counterpart for convenient, one-time login access to diverse collections.

**Highlights:** E-library content access, Institutional resource management, Access to academic journals, Browse databases, Access scientific reviews, Cloud-based services integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Dinkhoo

[App page](https://appshunter.io/ios/app/dinkhoo-ecollege/id1533079905)

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

**In-app purchases:** none


## Frequently asked questions

### Is DeepKnowledge free?

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

### Is Dinkhoo free?

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

### Do DeepKnowledge or Dinkhoo have ads?

Neither DeepKnowledge nor Dinkhoo shows ads.

### Which is updated more often, DeepKnowledge or Dinkhoo?

DeepKnowledge ships an update every 5 months, and Dinkhoo every 15 months. Most recently, DeepKnowledge was updated on September 17, 2026 and Dinkhoo on September 29, 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.*