# BitDATA Pro vs 1998课堂教师

The clearest difference is iOS requirement: BitDATA Pro at 12.0 against 1998课堂教师's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

BitDATA Pro ships an update every 5 weeks, 1998课堂教师 monthly. The most recent releases landed on June 4, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | BitDATA Pro | 1998课堂教师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bitdata-pro/id1528745186/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 185 MB | 100 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BitDATA FINTECH Co., Limited](https://appshunter.io/developer/1528745188) | [南京壹玖玖捌文化传播有限公司](https://appshunter.io/developer/1574142172) |

## What reviewers say

### BitDATA Pro

[App page](https://appshunter.io/ios/app/bitdata-pro/id1528745186)

This app provides real-time cryptocurrency market data, trend insights, and portfolio tracking. It offers advanced analysis tools, aggregated news, and personalized alerts to help users manage their digital assets efficiently.

**Highlights:** Real-time crypto prices and market data, Data visualization and trend insights, On-chain indicator analysis, Portfolio tracking and management, Customizable alerts, Aggregated crypto news and research

**In-app purchases:** none


### 1998课堂教师

[App page](https://appshunter.io/ios/app/1998/id6476253253)

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

**In-app purchases:** none


## Frequently asked questions

### Is BitDATA Pro free?

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

### Is 1998课堂教师 free?

1998课堂教师 is free to download, with no in-app purchases.

### Do BitDATA Pro or 1998课堂教师 have ads?

Neither BitDATA Pro nor 1998课堂教师 shows ads.

### Which is updated more often, BitDATA Pro or 1998课堂教师?

BitDATA Pro ships an update every 5 weeks, and 1998课堂教师 monthly. Most recently, BitDATA Pro was updated on June 4, 2026 and 1998课堂教师 on September 14, 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.*