# Tip Wizard vs Yetter Air Adjust

The clearest difference is update cadence: Tip Wizard at every 4 months against Yetter Air Adjust's every 11 months. Tip Wizard also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Tip Wizard ships an update every 4 months, Yetter Air Adjust every 11 months. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Tip Wizard | Yetter Air Adjust |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/tip-wizard/id766737785/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 11 months |
| Monetization | Free | — |
| Size | 16 MB | 182 MB |
| Requires iOS | **12.0** | 12.2 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wilger](https://appshunter.io/developer/1003996385) | [Yetter Farm Equipment](https://appshunter.io/developer/1809793773) |

## What reviewers say

### Tip Wizard

[App page](https://appshunter.io/ios/app/tip-wizard/id766737785)

This app assists users in selecting the correct spray tips, fertilizer metering orifices, and ball flow indicators. It provides detailed information and calculations for various agricultural applications, including PWM spray systems and product density.

**Highlights:** Spray Tip Search with driftable fines and droplet size analysis, PWM spray system calculations for leading brands, Fertilizer Metering Orifice selection, Ball Flow Indicator selection based on application rate and density, Educational information on best practices

**Features:** macOS Compatibility

**In-app purchases:** none


### Yetter Air Adjust

[App page](https://appshunter.io/ios/app/yetter-air-adjust/id1540969821)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tip Wizard free?

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

### Is Yetter Air Adjust free?

Yetter Air Adjust is free to download, with no in-app purchases.

### Do Tip Wizard or Yetter Air Adjust have ads?

Neither Tip Wizard nor Yetter Air Adjust shows ads.

### Which is updated more often, Tip Wizard or Yetter Air Adjust?

Tip Wizard ships an update every 4 months, and Yetter Air Adjust every 11 months. Most recently, Tip Wizard was updated on October 1, 2026 and Yetter Air Adjust on October 3, 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.*