Call Deck vs Top 3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Call Deck
Organize contacts into shareable groups called "Decks." Choose to make your Decks public or private, inviting specific users to private groups. Easily share and access contact lists on your mobile device.
- Create contact groups (Decks)
- Public and private sharing options
- Invite users to private Decks
- Search and add public Decks
- Access shared contacts on mobile
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Call Deck allows you to create groups of contacts and then share with others publicly or privately using the Call Deck Mobile App. Simply create your contact groups and start sharing immediately. Your contact groups which are called “Decks” are first created by naming the Deck and determining if your Deck will be available publicly to the world or kept private to be shared only with those you invite. The steps in this process are simple! 1. Create and name your Deck. 2. Decide if your new Deck is going to be made available privately or to the public. 3. Add records to your Deck. 4. If you’ve created a private Deck invite other to view. The Call Deck App Call Deck Website. To Just View Decks If you have been invited to view a private Deck simply download the App for free and register using the same email where your invitation was sent and your private invite appears instantly within your Call Deck App. To view Public Decks simply download the Call Deck App for free and search Public Decks from within the App and add to your Call Deck App.
Top 3
This app helps you manage your day by focusing on only three important tasks. Its simple, distraction-free design prevents overwhelm and encourages task completion. A daily reset ensures you concentrate on what matters most each day.
- Limit of three priority tasks daily
- Clean and distraction-free interface
- Daily reset for renewed focus
- Simplicity and clarity in design
- Edit existing tasks (premium)
- Create future tasks (premium)
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Top 3 is a simple daily task manager built around one rule: focus on only three important tasks per day. By limiting your daily list, Top 3 helps you avoid overwhelm, prioritize what truly matters, and actually finish your tasks. No endless lists, no distractions, no clutter. Each day starts fresh. You can’t add more than three tasks, and you can’t see multiple days at once. This intentional design keeps you focused on today and prevents overplanning. Key features: • Limit of three priority tasks per day • Clean and distraction-free interface • Daily reset to encourage focus • Designed for simplicity and clarity Premium features (one-time purchase): • Edit existing tasks • Create tasks for future days Top 3 is ideal for people who want a lightweight productivity system instead of a complex task manager. SUPPORT If you experience any issues or have feature suggestions, feel free to contact me: top3@tomasparizek.com
Screenshots
Verdict
The clearest difference is rating: Call Deck at 5.0 against Top 3's 4.0. Call Deck also leads on in-app purchases (none vs 1) and iOS requirement (10.0 vs 16.6). Top 3's advantage is ratings volume (5 vs 1). On price, update cadence, ads and device support 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. Top 3 sells 1 one-off in-app purchase. Call Deck asks for nothing beyond the download.
Call Deck holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Top 3 has 5 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 3 months. Both last shipped on November 3, 2026.
| Parameter | Call Deck | Top 3 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.0 (5 ratings) |
| Positive reviews | — | 75.0% of reviews |
| Number of ratings | 1 | 5 — better |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 10.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 19 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Flatzap, LLC | Tomas Parizek |
Customer experience
Call Deck
Top 3
In-app purchases
Call Deck
No in-app purchases
Top 3
- Premium mode$2.99









