# Flexi Calendar vs LightingWill

The clearest difference is update cadence: Flexi Calendar at daily against LightingWill's every 4 months. LightingWill's advantage is iOS requirement (12.1 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

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

Flexi Calendar ships an update daily, LightingWill every 4 months. The most recent releases landed on September 27, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Flexi Calendar | LightingWill |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/flexi-calendar/id6475564896/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 months |
| Monetization | Free | — |
| Size | 21 MB | 305 MB |
| Requires iOS | 16.4 | **12.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Richard Lavey](https://appshunter.io/developer/1724298642) | [Huake Limited](https://appshunter.io/developer/1773482796) |

## What reviewers say

### Flexi Calendar

[App page](https://appshunter.io/ios/app/flexi-calendar/id6475564896)

Manage complex and rotating work schedules with ease. This app is designed for individuals with non-traditional weekly routines, allowing for custom schedule creation and sharing. Sync with your device's calendar and find common availability with friends.

**Highlights:** Customizable rotating schedules, Support for non-traditional workweeks, Schedule comparison with friends, Export to Apple Calendar, Find mutual availability, Ideal for shift workers

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

**In-app purchases:** none


### LightingWill

[App page](https://appshunter.io/ios/app/lightingwill/id6736849455)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flexi Calendar free?

Flexi Calendar is free to download, with no in-app purchases.

### Is LightingWill free?

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

### Do Flexi Calendar or LightingWill have ads?

Neither Flexi Calendar nor LightingWill shows ads.

### Which is updated more often, Flexi Calendar or LightingWill?

Flexi Calendar ships an update daily, and LightingWill every 4 months. Most recently, Flexi Calendar was updated on September 27, 2026 and LightingWill on September 23, 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.*