# AI DICT vs 启德GRE核心词

The clearest difference is in-app purchases: 启德GRE核心词 at none against AI DICT's 3. 启德GRE核心词 also leads on update cadence (every 9 days vs every 14 months) and iOS requirement (11.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. AI DICT sells 3 in-app purchases, starting at $0.99 per month. 启德GRE核心词 asks for nothing beyond the download.

AI DICT ships an update every 14 months, 启德GRE核心词 every 9 days. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | AI DICT | 启德GRE核心词 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 9 days** |
| Size | 126 MB | 17 MB |
| Requires iOS | 15.5 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Yinshi Technology Co., Ltd.](https://appshunter.io/developer/868810498) | [Jinan Lixia Qide Training School Co., Ltd](https://appshunter.io/developer/1625306663) |

## What reviewers say

### AI DICT

[App page](https://appshunter.io/ios/app/ai-dict/id6474504994)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 包月会员 | $0.99 | per month |
| 包年会员 | $0.99 | per year |
| 永久会员 | $2.99 | one-time |


### 启德GRE核心词

[App page](https://appshunter.io/ios/app/gre/id6476168779)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI DICT free?

AI DICT is free to download, with in-app purchases available.

### Is 启德GRE核心词 free?

启德GRE核心词 is free to download, with no in-app purchases.

### Do AI DICT or 启德GRE核心词 have ads?

Neither AI DICT nor 启德GRE核心词 shows ads.

### Which is updated more often, AI DICT or 启德GRE核心词?

AI DICT ships an update every 14 months, and 启德GRE核心词 every 9 days. Most recently, AI DICT was updated on October 1, 2026 and 启德GRE核心词 on October 10, 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.*