# 二年级上册 vs TGC Tracker

二年级上册 and TGC Tracker are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 二年级上册 sells 1 one-off in-app purchase and TGC Tracker sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 二年级上册 | TGC Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 47 MB | 68 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [宇 郑](https://appshunter.io/developer/983597538) | [Rodrigo Guzman](https://appshunter.io/developer/1847061833) |

## What reviewers say

### 二年级上册

[App page](https://appshunter.io/ios/app/2021/id1590834892)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小学英语北京出版社点读机 | $2.99 | one-time |


### TGC Tracker

[App page](https://appshunter.io/ios/app/tgc-tracker-carddex/id6801327219)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium Annual | $49.99 | per year |


## Frequently asked questions

### Is 二年级上册 free?

二年级上册 is free to download, with in-app purchases available.

### Is TGC Tracker free?

TGC Tracker is free to download, with in-app purchases available.

### Do 二年级上册 or TGC Tracker have ads?

Neither 二年级上册 nor TGC Tracker shows ads.

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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.*