Best Irf Apps

17+ iOS apps curated and reviewed

4.8 avg rating

16 free apps

Updated August 2026

Out of 17+ irf apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Irf Apps (August 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Receita Federal	Free	4.6★ (684)	No	No	Nov 2026
2	Incentive Research Foundation	Free	—	No	No	Sep 2026
3	IRF Aurora Alert	Free	—	No	No	May 2026
4	IRF	Free	—	No	No	May 2026
5	HKEPC IRF	Free	4.0★ (1)	Yes	Yes	May 2026
6	gov.br	Free	4.8★ (78K)	No	No	Nov 2026
7	LLS 4000	Free	—	No	No	May 2026
8	CoolConfig Mobile	Free	5.0★ (1)	No	No	Oct 2026

Top Picks for Irf

Receita Federal by Servicos e Informacoes do Brasil

Editor's Choice

🔧 Utilities

4.6(684 ratings)

Free

Access your federal tax information on the go. View your CPF status, income tax declarations and refunds, ongoing processes, and appointments. Stay updated with the latest news and find nearby service locations.

Incentive Research Foundation by The Incentive Research Foundation

Strong Contender

💼 Business

0.0(0 ratings)

Free

Incentive Research Foundation screenshot 1

Incentive Research Foundation screenshot 2

Incentive Research Foundation screenshot 3

IRF Aurora Alert by Swedish Institute of Space Physics

Aurora notifications in Kiruna

Worth Considering

🔧 Utilities

0.0(0 ratings)

Free

Receive timely notifications when the aurora borealis is visible near Kiruna, Sweden. This app helps you predict and experience the northern lights by alerting you to optimal viewing conditions.

More Irf apps to explore

IRF

by Ingeni�rfirmaet Poul Tarp A/S

This app enhances the browsing experience for HKEPC content, offering features like content filtering, improved image uploads with automatic compression, and streamlined navigation. It also integrates YouTube playback and sharing options.

Content filtering and enhancementImproved image upload experienceAutomatic image compression to 150kB

🌐 Social Networking

(1)

free with in-app purchases

gov.br

by Servicos e Informacoes do Brasil

Free

Access government services and digital documents with enhanced security. Log in using biometrics, share your information, and track your login history for greater transparency. Upgrade your account for increased protection.

Biometric login for government servicesDigital document access and sharingLogin history tracking

Control liquid level switches

Control and configure Danfoss ICAD B actuators and motorized valves via Bluetooth. View and modify parameters, perform manual control, and update firmware. Also supports commissioning of the Liquid Level Switch LLS 4000/4000U.

Bluetooth connectivity to Danfoss ActuatorView and modify actuator parametersManual control of motorized valves

IOV-RVF mobile app for Members

Free

This app provides members and non-members with updates on news, batches, and events. It offers a detailed tour of the member's area, batch registration, certificate generation, and access to payment history.

News, batches, and events updatesMember area tourMEP batch registration

by National Information Technology Board

Free

Connect with Overseas Pakistanis and access essential services. This app facilitates member registration, welfare services, financial assistance, and complaint resolution. Stay informed about OPF initiatives and resources with a 24/7 support system.

Member registrationWelfare servicesFinancial assistance

Spikeball & Roundnet tracker

Free

Effortlessly track your Roundnet and Spikeball matches with this comprehensive scorekeeper. Features include a clear scoreboard, court visualization, official rules support, and detailed match history. An Apple Watch companion app allows for scoring directly from your wrist.

Glanceable scoreboardCourt visualizationApple Watch companion app

⚽ Sports

(2)

free with in-app purchases

HispanoIRC

The modern way to IRC

Free

Connect to public chat networks with a modern, customizable IRC client. Features real-time translation in many languages and tools for managing channels and users. Designed for a smooth and organized chat experience.

Connect to standard IRC serversReal-time translationCustomizable interface

🌐 Social Networking

(0)

ad-supported

Interworld Colleges Foundation

Explore and understand International Relations theories. This app helps you learn about key authors, compare different theories, and see how they apply to historical and current events.

Learn International Relations theoriesUnderstand key authorsCompare and contrast theories

Medicare Appeals Navigator

Free

Navigate Medicare denials and disputes with step-by-step guidance and personalized answers. Understand your rights, track deadlines, and generate appeal letters to fight coverage refusals and discharge issues.

Medicare denial navigationDischarge dispute resolutionCoverage refusal assistance

🏥 Medical

(2)

free with in-app purchases

Restitua

by RESTITUA SOLUCOES LTDA

Free

📊 Productivity

(0)

FAQ about Irf

What are the best irf apps for iPhone?

Receita Federal tops our irf apps ranking as of August 2026, with a 4.6-star average from 684 App Store ratings, and it's free to download.

Are there free irf apps for iPhone?

Yes — 16 of the top irf apps we rank are free to download, including Receita Federal and Incentive Research Foundation.

Does Receita Federal have ads or in-app purchases?

Receita Federal has no ads and has no in-app purchases, according to its App Store listing as of August 2026.

How many irf apps are on the App Store?

We track 17+ irf apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

Best Irf Apps

Compare top Irf Apps (August 2026)

Top Picks for Irf

More Irf apps to explore

FAQ about Irf

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