Check List vs Project Blue App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Check List
A straightforward task management application designed for simplicity. Organize your daily activities and to-dos with an intuitive interface. Keep track of your responsibilities efficiently.
- Simple to-do list functionality
- Task organization
- Intuitive interface
- Efficient tracking
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A simple, intuitive to-do list that anyone can use effortlessly. Perfect for quickly organizing your daily tasks. Recommended for: • Those who found overly complex task managers hard to stick with • Anyone looking for a quick shopping list or a simple memo pad Terms of Service: https://applecoldev.wixsite.com/appdev/terms
Project Blue App
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Inside the free app, you'll be guided to your goals through the power of 'predictive actions' The application tracks all of your invitations to contacts and their response back, telling you your next follow-up step and any time, and giving you 'suggested text' we call 'predictive actions' to follow up with each person you're sharing your business with. We also have member actions prompting you to follow up with team members, customers, and to share specials with others. Inside the system itself, we provide training for you to reach your highest potential as a member. Today's the day, download and get started now!
Screenshots
Verdict
The clearest difference is ads: Project Blue App at none against Check List's shown. Project Blue App also leads on update cadence (every 2 months vs every 16 months). On price, in-app purchases, device support and iOS requirement 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.
Check List ships an update every 16 months, Project Blue App every 2 months. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.
| Parameter | Check List | Project Blue App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 16 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 26 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Keitaro Ohno | Naxum LLC |
In-app purchases
Check List
No in-app purchases
Project Blue App
No in-app purchases
