Comparison

NCAR vs كتلة

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

Head to head

NCAR

National Center for Archives

About

NCAR

Features

Read full description

The official application of the National Center for documents and archives allows the review of documents of an organizational nature and their amendments according to multiple and comprehensive research options to ensure access to accurate results in order to implement its tasks of publishing documents in support of decision-making support and scientific research. The application also contains the following: 1-international conventions and treaties to which the kingdom is a party 2-regulations and regulations of documents and archives 3-modern documents 4-documents are more browsed 5-the news

About

كتلة

Features

Read full description

- إجابة فورية بلغتك اليومية، مبنية على النص النظامي. - مدعومة بمصدرها، لتعرف الأساس لا مجرد الرأي. - محادثة متواصلة تتابع فيها استفسارك بسلاسة. باقة مجانية للتجربة، واشتراكات شهرية تناسب احتياجك. كتلة أداة معلوماتية استرشادية.

Screenshots

NCAR4 screens

كتلة4 screens

Verdict

The call

The clearest difference is in-app purchases: NCAR at none against كتلة's 6. NCAR also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence 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. كتلة sells 6 in-app purchases, starting at $6.99 per month. NCAR asks for nothing beyond the download.

UpkeepUpdate frequency

NCAR ships an update weekly, كتلة every 5 days. Both last shipped on October 25, 2026.

Scorecard4 real differences · 2 level

NCAR versus كتلة: the parameters behind the verdict, then further details
Parameter	NCAR	كتلة
Price	Free	Free
Update frequency	Weekly	Every 5 days — better
Ads	No — better	Yes
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod — better	iPhone
Requires iOS	15.0 — better	17.6
Further details — not scored
Size	30 MB	41 MB
Age rating	4+	4+
Developer	The National Center for Archives & Records	Bader Alotaibi