Comparison

Call Deck vs Top 3

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Create contact groups (Decks)
  • Public and private sharing options
  • Invite users to private Decks
  • Search and add public Decks
  • Access shared contacts on mobile
Features
Read full description

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.

About

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.

Highlights
  • 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)
Features
Read full description

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

Call Deck4 screens
Top 33 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Top 3 sells 1 one-off in-app purchase. Call Deck asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on November 3, 2026.

Scorecard5 real differences · 5 level
Call Deck versus Top 3: the parameters behind the verdict, then further details
ParameterCall DeckTop 3
PriceFreeFree
Rating5.0 (1 ratings) — better4.0 (5 ratings)
Positive reviews—75.0% of reviews
Number of ratings15 — better
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS10.0 — better16.6
Further details — not scored
Size19 MB2 MB
Age rating4+4+
DeveloperFlatzap, LLCTomas Parizek

Customer experience

Call Deck

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Top 3

All ratings5 ratings
Positive80.0%
Neutral20.0%
Negative0.0%
Written reviews4 reviews
Positive75.0%
Neutral25.0%
Negative0.0%

In-app purchases

None

Call Deck

No in-app purchases

1 purchases

Top 3

One-time1
  • Premium mode$2.99

Questions

Is Call Deck free?
Call Deck is free to download, with no in-app purchases.
Is Top 3 free?
Top 3 is free to download, with in-app purchases available.
Which has better reviews, Call Deck or Top 3?
Call Deck is rated higher. Call Deck averages 5.0 out of 5 from 1 ratings, while Top 3 averages 4.0 from 5 ratings.
Do Call Deck or Top 3 have ads?
Neither Call Deck nor Top 3 shows ads.
Which is updated more often, Call Deck or Top 3?
Call Deck ships an update every 3 months, and Top 3 every 3 months. Most recently, Call Deck was updated on November 3, 2026 and Top 3 on November 3, 2026.

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