# LuckySap vs Sky Logger Flight Log

The clearest difference is in-app purchases: Sky Logger Flight Log at none against LuckySap's 1. Sky Logger Flight Log also leads on update cadence (every 2 months vs every 17 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. LuckySap sells 1 in-app purchase, starting at $29.99 per year. Sky Logger Flight Log asks for nothing beyond the download.

LuckySap ships an update every 17 months, Sky Logger Flight Log every 2 months. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | LuckySap | Sky Logger Flight Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/luckysap-maple-syrup-tracker/id6739272045/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 months** |
| Monetization | Freemium | — |
| Size | 8 MB | 22 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stuck at Home, LLC](https://appshunter.io/developer/1506932715) | [Dolair Alali](https://appshunter.io/developer/6792620743) |

## What reviewers say

### LuckySap

[App page](https://appshunter.io/ios/app/luckysap-maple-syrup-tracker/id6739272045)

This app helps maple syrup producers track sap collection, predict future sap flow based on weather, and estimate syrup yield. It provides detailed analytics for individual trees and collection methods, supporting both backyard hobbyists and commercial operations.

**Highlights:** Sap collection logging, Weather-aware sap flow predictions, Syrup yield calculator, Brix tracking, Tree-by-tree analytics, Multi-season history

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 Year | $29.99 | per year |


### Sky Logger Flight Log

[App page](https://appshunter.io/ios/app/sky-logger-flight-log/id6795010923)

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

**In-app purchases:** none


## Frequently asked questions

### Is LuckySap free?

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

### Is Sky Logger Flight Log free?

Sky Logger Flight Log is free to download, with no in-app purchases.

### Do LuckySap or Sky Logger Flight Log have ads?

Neither LuckySap nor Sky Logger Flight Log shows ads.

### Which is updated more often, LuckySap or Sky Logger Flight Log?

LuckySap ships an update every 17 months, and Sky Logger Flight Log every 2 months. Most recently, LuckySap was updated on October 12, 2026 and Sky Logger Flight Log on October 11, 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.*