# PreFlight vs Aiora

The clearest difference is update cadence: Aiora at every 5 days against PreFlight's every 2 weeks. Aiora also leads on iOS requirement (13.0 vs 26.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for PreFlight against 5.0 for Aiora. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

PreFlight ships an update every 2 weeks, Aiora every 5 days. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | PreFlight | Aiora |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/preflight-checklist/id6467522954/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/aiora-time-tracker/id6472332817/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free | Free |
| Size | 8 MB | 22 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AngryBoat, LLC](https://appshunter.io/developer/1708765855) | [Guanhao Lin](https://appshunter.io/developer/523353572) |

## What reviewers say

### PreFlight

[App page](https://appshunter.io/ios/app/preflight-checklist/id6467522954)

Create and manage detailed, customizable checklists for any recurring task or preparation. This app ensures you never miss a critical step in your routines, from outdoor adventures to daily organization.

**Highlights:** Customizable checklists, Master recurring tasks, Detailed step management, Organized preparation workflows, Ensures no steps are missed

**Features:** Apple Watch app

**In-app purchases:** none


### Aiora

[App page](https://appshunter.io/ios/app/aiora-time-tracker/id6472332817)

Effortlessly track your daily activities and understand how you spend your time. This app offers a simple interface to log activities, build better routines, and gain insights for personal improvement.

**Highlights:** Effortless activity logging, Clear daily time insights, Build better routines, Minimalist interface, Reflect and improve time usage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PreFlight free?

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

### Is Aiora free?

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

### Which has better reviews, PreFlight or Aiora?

PreFlight and Aiora are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do PreFlight or Aiora have ads?

Neither PreFlight nor Aiora shows ads.

### Which is updated more often, PreFlight or Aiora?

PreFlight ships an update every 2 weeks, and Aiora every 5 days. Most recently, PreFlight was updated on October 3, 2026 and Aiora on October 2, 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.*