# estimateX vs smartMate CWS

The clearest difference is in-app purchases: smartMate CWS at none against estimateX's 2. estimateX's advantage is update cadence (every 3 weeks vs every 4 months) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. estimateX sells 2 in-app purchases, starting at $17.99 per month. smartMate CWS asks for nothing beyond the download.

estimateX ships an update every 3 weeks, smartMate CWS every 4 months. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | estimateX | smartMate CWS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 116 MB | 59 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TAKOMAT GmbH](https://appshunter.io/developer/331299574) | [CWS-boco](https://appshunter.io/developer/591846215) |

## What reviewers say

### estimateX

[App page](https://appshunter.io/ios/app/estimatex/id1479690183)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| estimateX (1-Month) | $17.99 | per month |
| estimateX (1-Year) | $204.99 | per year |


### smartMate CWS

[App page](https://appshunter.io/ios/app/smartmate-cws/id1670112321)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is estimateX free?

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

### Is smartMate CWS free?

smartMate CWS is free to download, with no in-app purchases.

### Do estimateX or smartMate CWS have ads?

Neither estimateX nor smartMate CWS shows ads.

### Which is updated more often, estimateX or smartMate CWS?

estimateX ships an update every 3 weeks, and smartMate CWS every 4 months. Most recently, estimateX was updated on October 6, 2026 and smartMate CWS on October 9, 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.*