Comparison

Stackby vs CFR 19

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

Head to head
About

Stackby

This app provides a flexible database platform to organize any type of information, from customer leads to project tasks and marketing campaigns. It allows real-time creation, management, and collaboration on databases from any mobile device, offering over 300 pre-built templates for quick setup.

Highlights
  • Organize information
  • Manage tasks and projects
  • Manage marketing campaigns
  • Real-time collaboration
  • 300+ pre-built templates
  • Cross-platform accessibility
Features
Read full description

Stackby is a flexible, easy to use database platform for you to organize anything. From agencies to freelancers to content creators to SMBs, over 3500 teams use Stackby to plan, manage and automate their work, their way. With Stackby on iOS, you can now get the power of Stackby right on your fingertips. All your databases in the web, are now automatically accessible on mobile. Now you can create, manage and collaborate with your teams, from anywhere you are - all in real-time. Some of the use-cases of Stackby today - --> Organizing information - - Leads & Customers - Sales CRM - Personal CRM - Recruitment CRM - Business Development - Applicant Tracking - Volunteer Management - Product - Bugs, Issues, Launches & Roadmap - Media lists --> Manage tasks and projects - - Task Planning - Client based Project Planning - Goal Tracking - OKR Tracker - Project Portfolio Management - Project Resource Management - Simple Project Tracker --> Manage your Marketing campaigns - Campaign Management - Social Media Calendar - Content Planning - Content Calendar - Video Production Management - Blog Editorial - PR Management - SEO Tracking - On-page, Off-page, SEO Audit - Ad Campaign Management - Reporting Analytics - Google Analytics, Search Console Choose from one of the 300+ pre-built templates across categories, and get started in less than 2 minutes. Download it on your mobile and tablets and seamlessly work across different platforms - web, desktop, mobile and tablet or iPad. Make way for endless possibilities.

About

CFR 19

Access and reference Customs Duties law with offline capabilities. This app provides a searchable library of statutes and regulatory information for legal professionals and students. Features include full-text search, bookmarks, and light/dark modes.

Highlights
  • Offline access to legal texts
  • Rich full-text search
  • Light/Dark mode support
  • Bookmark functionality
  • Highlighting of text
  • Comprehensive library of laws
Features
Read full description

Download and access Customs Duties law. Reference built for lawyers, cops, judges, federal, bar exam, state laws for all jurisdictions with an ever-expanding library of laws, statutes, and regulatory information. INCLUDES: - Offline access - Rich full-text search - Light/Dark Mode - Bookmarks - Highlights --------------------------------------- Includes: Chapter I: U.S. Customs and Border Protection, Department of Homeland Security; Department of the Treasury Chapter II: United States International Trade Commission Chapter III: International Trade Administration, Department of Commerce Chapter IV: Chapter IV - U.S. Immigration and Customs Enforcement, Department of Homeland Security [Reserved] --------------------------------------- Subscriptions are charged to iTunes account at confirmation of purchase. Subscriptions do not automatically renew. Disclaimer: The information that is presented in this app is not intended to replace the official versions and is subject to revisions and should not be considered legal advice. Information may not be the most recent version. Lyker Labs LLC presents this information without warranties or guarantees about the expressed or implied accuracy, and or but not limited to completeness. When necessary, consult official source material. https://getpocketlaw.com/terms

Screenshots

Stackby4 screens
CFR 194 screens

Verdict

The call

The clearest difference is rating: CFR 19 at 5.0 against Stackby's 4.3. Stackby's advantage is in-app purchases (none vs 3) and update cadence (every 6 weeks vs every 12 months). On price, ads, monetization model 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. CFR 19 sells 3 one-off in-app purchases. Stackby asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CFR 19 holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Stackby has 42 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Stackby ships an update every 6 weeks, CFR 19 every 12 months. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

Scorecard4 real differences · 6 level
Stackby versus CFR 19: the parameters behind the verdict, then further details
ParameterStackbyCFR 19
PriceFreeFree
Rating4.3 (42 ratings)5.0 (1 ratings) — better
Positive reviews73.7% of reviews—
Number of ratings42 — better1
Update frequencyEvery 6 weeks — betterEvery 12 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size39 MB73 MB
Age rating4+4+
DeveloperRelytree Technologies Pvt. LtdLyker Labs LLC

Customer experience

Stackby

All ratings42 ratings
Positive88.1%
Neutral0.0%
Negative11.9%
Written reviews19 reviews
Positive73.7%
Neutral5.3%
Negative21.1%

CFR 19

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

In-app purchases

None

Stackby

No in-app purchases

3 purchases

CFR 19

One-time3
  • CFR Title 19$4.99
  • CFR Title 19$12.99
  • CFR Title 19$44.99

Questions

Is Stackby free?
Stackby is free to download, with no in-app purchases.
Is CFR 19 free?
CFR 19 is free to download, with in-app purchases available.
Which has better reviews, Stackby or CFR 19?
CFR 19 is rated higher. Stackby averages 4.3 out of 5 from 42 ratings, while CFR 19 averages 5.0 from 1 ratings.
Do Stackby or CFR 19 have ads?
Neither Stackby nor CFR 19 shows ads.
Which is updated more often, Stackby or CFR 19?
Stackby ships an update every 6 weeks, and CFR 19 every 12 months. Most recently, Stackby was updated on September 21, 2026 and CFR 19 on September 18, 2026.

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