# SmartFrame by Tilling Timber vs Chippy Tools

The clearest difference is review sentiment: SmartFrame by Tilling Timber at 100% against Chippy Tools's 55%. SmartFrame by Tilling Timber also leads on in-app purchases (none vs 10) and iOS requirement (10.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Chippy Tools sells 9 in-app purchases, starting at $2.99 per 7 days. SmartFrame by Tilling Timber asks for nothing beyond the download.

SmartFrame by Tilling Timber ships an update every 2 weeks, Chippy Tools every 8 days. The most recent releases landed on June 1, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SmartFrame by Tilling Timber | Chippy Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (905 ratings)](https://appshunter.io/ios/app/chippy-tools-construction/id1579138717/reviews)** |
| Number of ratings | — | **905** |
| Positive reviews | **100.0% of reviews** | 55.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | **Free** | Freemium |
| Size | 87 MB | 46 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TILLING TIMBER PROPRIETARY LIMITED](https://appshunter.io/developer/1462154643) | [Peth Pty Ltd](https://appshunter.io/developer/662891650) |

## What reviewers say

### SmartFrame by Tilling Timber

[App page](https://appshunter.io/ios/app/smartframe-by-tilling-timber/id1462154644)

Design and certify structural beams for your projects by entering measurements and conditions. Visualize beam applications with pictorial models and receive a design certificate upon selection. Find local stockists and access product information.

**Highlights:** Design and certify structural beams, Enter project measurements and conditions, Visualize beam applications with models, Select and confirm beam suitability, Email design certificates, Find local stockists, Access product information downloads

**Features:** macOS Compatibility

**In-app purchases:** none


### Chippy Tools

[App page](https://appshunter.io/ios/app/chippy-tools-construction/id1579138717)

This app simplifies complex calculations for construction professionals. It offers a variety of tools for tasks like spacing, measurements, and material estimation, helping to reduce errors and save time on job sites. Available on iPhone and iPad, it aims to be an essential tool for tradespeople.

**Highlights:** Baluster spacing calculator, Flat run attached baluster calculator, Square calculator, Concrete calculator, Stair calculator, Supports millimeters, feet, and inches

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chippy Tools Pro - Weekly | $2.99 | per 7 days |
| Chippy Tools Pro - Weekly | $3.99 | per 7 days |
| Chippy Tools Pro - Quarterly | $4.99 | per 3 months |
| Chippy Tools Pro - Monthly | $5.99 | per month |
| Chippy Tools Pro - Monthly | $5.99 | per month |
| Chippy Tools Pro - Annual | $19.99 | per year |
| Chippy Tools Pro - Annual | $19.99 | per year |
| Chippy Tools Pro - Annual | $19.99 | per year |
| One Time Purchase | $85.00 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick and efficient
- 💡 Useful construction tools
- 🙌 Great for DIY projects

**What reviewers complain about**

- 🤔 Confusing interface
- 💰 Expensive subscription
- 🐛 Inaccurate calculations
- 🔒 Difficult to cancel subscription

**Reported bugs**

- Square check feature not working
- Measurements disappear after partial use

**Requested features**

- Add more construction-related calculators
- Improve stair and rafter tools
- Include material quantity estimations
- Add support for metric and imperial units


## Frequently asked questions

### Is SmartFrame by Tilling Timber free?

SmartFrame by Tilling Timber is free to download, with no in-app purchases.

### Is Chippy Tools free?

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

### Do SmartFrame by Tilling Timber or Chippy Tools have ads?

Neither SmartFrame by Tilling Timber nor Chippy Tools shows ads.

### Which is updated more often, SmartFrame by Tilling Timber or Chippy Tools?

SmartFrame by Tilling Timber ships an update every 2 weeks, and Chippy Tools every 8 days. Most recently, SmartFrame by Tilling Timber was updated on June 1, 2026 and Chippy Tools on September 24, 2026.

---

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