Comparison

Spraybook vs Air Log

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Spraybook

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
Read full description

Spraybook is the leading spray record-keeping app, built for professional spray operators wherever they work. Plan chemical applications, record treatments and create reliable, accurate spray records in under a minute. Designed for spray operators across agriculture, landscaping, contracting and local government and other industries. Key features: - Create and maintain accurate spray records on the go - Keep a digital spray diary for easy access to your records - Enter records on one screen with pre-filled options - Works offline with automatic cloud sync - Load weather data from multiple sources - Search registered pesticide products using official country-specific databases - Plan full and partial loads with the tank mix calculator - Save regular product mixes as chemical brews - Add multiple farms, fields, applicators, and spray equipment setups - Work in acres with US application units - Generate pesticide application reports for recordkeeping - Export records and reports with one tap With Spraybook, you're in control. Add new records in seconds, access your data whenever you need it, and simplify your spray recordkeeping workflow. Spraybook is tailored to farmers, landscapers, spray contractors, and drone operators. Used in Australia, New Zealand, the United States, the United Kingdom, Canada, and 13+ other countries worldwide. Download Spraybook and make chemical application tracking simpler. Privacy Policy: https://spraybook.com.au/privacy-policy Terms of Use: https://spraybook.com.au/terms-and-conditions

About

Air Log

Features
Read full description

Aviation Management app for Aviation Businesses, Flying Clubs and Flying Schools. Airlog streamlines the way you manage aviation, simplifying every task from flight planning to booking systems all in one seamless platform.

Screenshots

Spraybook4 screens
Air Log4 screens

Verdict

The call

The clearest difference is in-app purchases: Air Log at none against Spraybook's 4. Air Log also leads on update cadence (weekly vs every 2 months) and iOS requirement (13.4 vs 16.6). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Spraybook sells 3 in-app purchases, starting at $14.99 per month. Air Log asks for nothing beyond the download.

UpkeepUpdate frequency

Spraybook ships an update every 2 months, Air Log weekly. Both last shipped on November 4, 2026.

Scorecard3 real differences · 7 level
Spraybook versus Air Log: the parameters behind the verdict, then further details
ParameterSpraybookAir Log
PriceFreeFree
Rating4.4 (24 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings24 — better—
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.613.4 — better
Further details — not scored
Size95 MB28 MB
Age rating4+17+
DeveloperGeorgios KoukourisIceberg Content Management Systems Pty Ltd

In-app purchases

3 purchases

Spraybook

Subscriptions3
  • Spraybook Pro Monthly2 variants$14.991 Month
  • Spraybook Pro Annual$69.991 Year
  • Spraybook Pro Annual$89.991 Year
None

Air Log

No in-app purchases

Questions

Is Spraybook free?
Spraybook is free to download, with in-app purchases available.
Is Air Log free?
Air Log is free to download, with no in-app purchases.
Do Spraybook or Air Log have ads?
Neither Spraybook nor Air Log shows ads.
Which is updated more often, Spraybook or Air Log?
Spraybook ships an update every 2 months, and Air Log weekly. Most recently, Spraybook was updated on November 4, 2026 and Air Log on November 4, 2026.

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