# Chaney SDS vs Chippy Tools

The clearest difference is rating: Chaney SDS at 5.0 against Chippy Tools's 4.5. Chaney SDS also leads on in-app purchases (none vs 10) and iOS requirement (11.0 vs 16.0). Chippy Tools's advantage is update cadence (every 8 days vs every 3 months) and ratings volume (905 vs 1). On price, 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. Chaney SDS asks for nothing beyond the download.

Chaney SDS holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Chippy Tools has 905 ratings behind it against 1, so its average is the more settled of the two.

Chaney SDS ships an update every 3 months, Chippy Tools every 8 days. Both last shipped on September 29, 2026.

## The numbers

| Metric | Chaney SDS | Chippy Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chaney-sds/id1207612465/reviews)** | [4.5 (905 ratings)](https://appshunter.io/ios/app/chippy-tools-construction/id1579138717/reviews) |
| Number of ratings | 1 | **905** |
| Positive reviews | — | 55.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | **Free** | Freemium |
| Size | 4 MB | 46 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chaney Enterprises](https://appshunter.io/developer/476650027) | [Peth Pty Ltd](https://appshunter.io/developer/662891650) |

## What reviewers say

### Chaney SDS

[App page](https://appshunter.io/ios/app/chaney-sds/id1207612465)

Access Safety Data Sheets (SDS) remotely for Chaney Enterprises. This utility app provides quick access to essential safety information for employees and stakeholders.

**Highlights:** Remote SDS compilation, Safety information access, Employee resources, Stakeholder information

**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 Chaney SDS free?

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

### Is Chippy Tools free?

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

### Which has better reviews, Chaney SDS or Chippy Tools?

Chaney SDS is rated higher. Chaney SDS averages 5.0 out of 5 from 1 ratings, while Chippy Tools averages 4.5 from 905 ratings.

### Do Chaney SDS or Chippy Tools have ads?

Neither Chaney SDS nor Chippy Tools shows ads.

### Which is updated more often, Chaney SDS or Chippy Tools?

Chaney SDS ships an update every 3 months, and Chippy Tools every 8 days. Most recently, Chaney SDS was updated on September 29, 2026 and Chippy Tools on September 29, 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.*