# DD订水配送端 vs Dataly

The clearest difference is in-app purchases: DD订水配送端 at none against Dataly's 4. DD订水配送端 also leads on iOS requirement (13.0 vs 16.0). Dataly's advantage is update cadence (every 6 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Dataly sells 4 in-app purchases, starting at $9.99 per month. DD订水配送端 asks for nothing beyond the download.

DD订水配送端 ships an update every 4 months, Dataly every 6 days. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | DD订水配送端 | Dataly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 days** |
| Size | 29 MB | 22 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [圣泽(广州)科技有限公司](https://appshunter.io/developer/1527401927) | [琦 刘](https://appshunter.io/developer/1729736385) |

## What reviewers say

### DD订水配送端

[App page](https://appshunter.io/ios/app/dd/id1596254618)

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

**In-app purchases:** none


### Dataly

[App page](https://appshunter.io/ios/app/dataly-custom-data-tracker/id6479346857)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription Member | $9.99 | per month |
| Quarterly Subscription Member | $24.99 | per 3 months |
| Annual Subscription Member | $89.99 | per year |
| Lifetime | $299.99 | one-time |


## Frequently asked questions

### Is DD订水配送端 free?

DD订水配送端 is free to download, with no in-app purchases.

### Is Dataly free?

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

### Do DD订水配送端 or Dataly have ads?

Neither DD订水配送端 nor Dataly shows ads.

### Which is updated more often, DD订水配送端 or Dataly?

DD订水配送端 ships an update every 4 months, and Dataly every 6 days. Most recently, DD订水配送端 was updated on October 4, 2026 and Dataly on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*