# Builder Bookkeep vs Biltum

The clearest difference is update cadence: Biltum at every 3 days against Builder Bookkeep's every 9 days. Builder Bookkeep's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Builder Bookkeep ships an update every 9 days, Biltum every 3 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Builder Bookkeep | Biltum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/biltum/id6785140611/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | — | Free |
| Size | 42 MB | 58 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Up Accounting Inc.](https://appshunter.io/developer/1849260664) | [MITCHELL MILHEIM](https://appshunter.io/developer/1876435032) |

## What reviewers say

### Builder Bookkeep

[App page](https://appshunter.io/ios/app/builder-bookkeep/id6754616078)

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

**In-app purchases:** none


### Biltum

[App page](https://appshunter.io/ios/app/biltum/id6785140611)

This app helps residential contractors and remodelers streamline project documentation and client proposals. Capture narrated walkthroughs, photos, measurements, and LiDAR scans to generate editable scopes of work and estimates. Organize project information and share client links for seamless project management.

**Highlights:** Narrated walkthroughs with photos and measurements, LiDAR room scanning on supported devices, Editable Scope of Work and estimates, Professional client proposals with signatures, Organized project photos by address, Crew progress reports without app installation, Job logs and progress updates

**In-app purchases:** none


## Frequently asked questions

### Is Builder Bookkeep free?

Builder Bookkeep is free to download, with no in-app purchases.

### Is Biltum free?

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

### Do Builder Bookkeep or Biltum have ads?

Neither Builder Bookkeep nor Biltum shows ads.

### Which is updated more often, Builder Bookkeep or Biltum?

Builder Bookkeep ships an update every 9 days, and Biltum every 3 days. Most recently, Builder Bookkeep was updated on October 6, 2026 and Biltum on October 24, 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.*