# Spraybook vs Simple Time Clock

The clearest difference is update cadence: Simple Time Clock at weekly against Spraybook's every 2 months. Spraybook's advantage is iOS requirement (16.6 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Spraybook sells 3 in-app purchases, starting at $14.99 per month and Simple Time Clock sells 3 in-app purchases, starting at $39.99 per month. Whichever you choose, the download price is not the number that matters.

Spraybook ships an update every 2 months, Simple Time Clock weekly. The most recent releases landed on October 3, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Spraybook | Simple Time Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (23 ratings)](https://appshunter.io/ios/app/spraybook-spray-record-diary/id6501974719/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Freemium | — |
| Size | 95 MB | 22 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Georgios Koukouris](https://appshunter.io/developer/1723464994) | [David Harms](https://appshunter.io/developer/1894704417) |

## What reviewers say

### Spraybook

[App page](https://appshunter.io/ios/app/spraybook-spray-record-diary/id6501974719)

This app helps farmers and professionals meticulously log chemical applications for regulatory compliance. It offers quick record entry, weather data integration, and offline functionality with cloud sync. Streamline your spray management and ensure accurate record-keeping.

**Highlights:** Accurate spray record creation, Digital spray diary, Single-screen record entry, Offline functionality with cloud sync, Chemical tracker and compliance reports, Save product mixes, Export records easily

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spraybook Pro Monthly | $14.99 | per month |
| Spraybook Pro Annual | $69.99 | per year |
| Spraybook Pro Annual | $89.99 | per year |


### Simple Time Clock

[App page](https://appshunter.io/ios/app/simple-time-clock/id6762568839)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Business | $39.99 | per month |
| Medium | $69.99 | per month |
| Large | $129.99 | per month |


## Frequently asked questions

### Is Spraybook free?

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

### Is Simple Time Clock free?

Simple Time Clock is free to download, with in-app purchases available.

### Do Spraybook or Simple Time Clock have ads?

Neither Spraybook nor Simple Time Clock shows ads.

### Which is updated more often, Spraybook or Simple Time Clock?

Spraybook ships an update every 2 months, and Simple Time Clock weekly. Most recently, Spraybook was updated on October 3, 2026 and Simple Time Clock on September 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.*