PreFlight vs ThatOneThing Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PreFlight
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.
- Customizable checklists
- Master recurring tasks
- Detailed step management
- Organized preparation workflows
- Ensures no steps are missed
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PreFlight is your essential checklist companion for mastering complex, recurring tasks. Whether you're preparing for a hike, planning a road trip, or tackling any multi-step routine, PreFlight ensures nothing gets overlooked. Create detailed, customizable checklists that capture every step of your process. From simple reminders to comprehensive preparation workflows, PreFlight adapts to your needs and keeps you organized. Never miss a critical step again. With PreFlight's structured approach to task management, you can confidently tackle your most important routines knowing every detail is accounted for.
ThatOneThing Tracker
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ThatOneThing Tracker is the simplest way to stay focused on a single goal or habit. Whether it’s studying, working out, or practicing a new skill, log each milestone with a single tap and enjoy a burst of confetti every time you make progress. - Easy Logging: Tap “I did my thing” to instantly record your progress. - Stay Motivated: Confetti animations celebrate each success, no matter how small. - History at a Glance: Quickly review all past entries in a simple, scrollable list. - Reset Anytime: Ready to focus on something new? Delete your current subject and start fresh. - Completely Free: No hidden fees, no subscriptions, and no in-app purchases.
Screenshots
Verdict
The clearest difference is update cadence: ThatOneThing Tracker at daily against PreFlight's every 9 days. ThatOneThing Tracker also leads on iOS requirement (18.2 vs 26.0). PreFlight's advantage is device support (3 vs 1). On price, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PreFlight ships an update every 9 days, ThatOneThing Tracker daily. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.
| Parameter | PreFlight | ThatOneThing Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 days | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 26.0 | 18.2 — better |
| Further details — not scored | ||
| Size | 9 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | AngryBoat, LLC | Redpolls Inc. |
In-app purchases
PreFlight
No in-app purchases
ThatOneThing Tracker
No in-app purchases
