# BASE Life vs TraceCerto

The clearest difference is in-app purchases: BASE Life at none against TraceCerto's 3. BASE Life also leads on ads (none vs shown) and iOS requirement (9.0 vs 15.0). TraceCerto's advantage is update cadence (every 4 days vs every 5 months). On price and device support there is nothing between them.

Both are free to download. TraceCerto sells 3 in-app purchases, starting at $3.99 per month. BASE Life asks for nothing beyond the download.

BASE Life ships an update every 5 months, TraceCerto every 4 days. The most recent releases landed on October 5, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | BASE Life | TraceCerto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/tracecerto/id6443518276/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 4 days** |
| Monetization | — | Ad-supported |
| Size | 14 MB | 55 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [CONFEDERACAO DAS UNIOES BRASILEIRAS DA IGREJA ADVENTISTA DO SETIMO DIA](https://appshunter.io/developer/456036234) | [Thiago Miranda De Souza](https://appshunter.io/developer/1646801042) |

## What reviewers say

### BASE Life

[App page](https://appshunter.io/ios/app/base-life/id1457736973)

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

**In-app purchases:** none


### TraceCerto

[App page](https://appshunter.io/ios/app/tracecerto/id6443518276)

This professional app provides essential tracing and calculation tools for metal fabrication professionals. It offers quick access to practical functions for various industrial needs, aiming to increase productivity and reduce errors in the workshop.

**Highlights:** Boca de lobo (90°, 45°, eccentric), Chapéu chinês, Concentric reduction, Segmented curve, Cylinder development, Flange calculations, mm ↔ inch conversion, Sheet metal weight calculation

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $3.99 | per month |
| Annual Plan | $24.99 | per year |
| TraceCerto Lifetime | $119.99 | one-time |


## Frequently asked questions

### Is BASE Life free?

BASE Life is free to download, with no in-app purchases.

### Is TraceCerto free?

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

### Do BASE Life or TraceCerto have ads?

TraceCerto shows ads; BASE Life does not.

### Which is updated more often, BASE Life or TraceCerto?

BASE Life ships an update every 5 months, and TraceCerto every 4 days. Most recently, BASE Life was updated on October 5, 2026 and TraceCerto on September 28, 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.*