# Data Training vs Upstream

The clearest difference is update cadence: Upstream at every 11 days against Data Training's every 5 weeks. Data Training's advantage is iOS requirement (15.2 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Data Training sells 3 one-off in-app purchases and Upstream sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Data Training ships an update every 5 weeks, Upstream every 11 days. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Data Training | Upstream |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 11 days** |
| Size | 110 MB | 15 MB |
| Requires iOS | **15.2** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Data Training GmbH](https://appshunter.io/developer/1656379458) | [Anh Ngoc Le](https://appshunter.io/developer/1878659639) |

## What reviewers say

### Data Training

[App page](https://appshunter.io/ios/app/data-training/id6444720197)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| How to Power BI Files | Free | one-time |
| Power BI Level 1.0 | Free | one-time |
| Tableau Level 1.0 | Free | one-time |


### Upstream

[App page](https://appshunter.io/ios/app/upstream-data-training/id6759870186)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sharper Thinking | $9.99 | one-time |
| Advanced Question Frameworks | $9.99 | one-time |
| Stakeholder Communication | $12.99 | one-time |
| Healthcare Analytics | $12.99 | one-time |
| SaaS Metrics Mastery | $12.99 | one-time |
| Financial Services Analytics | $12.99 | one-time |
| E-commerce Analytics | $12.99 | one-time |
| ML Reality Checks | $12.99 | one-time |
| Mastering Metric Traps | $14.99 | one-time |
| Analyst Interview Prep | $19.99 | one-time |


## Frequently asked questions

### Is Data Training free?

Data Training is free to download, with in-app purchases available.

### Is Upstream free?

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

### Do Data Training or Upstream have ads?

Neither Data Training nor Upstream shows ads.

### Which is updated more often, Data Training or Upstream?

Data Training ships an update every 5 weeks, and Upstream every 11 days. Most recently, Data Training was updated on September 10, 2026 and Upstream on September 17, 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.*