Best CRTX alternatives: apps like CRTX

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated November 2026

Whether you want more options like CRTX or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(395 ratings)
Free
KobCard screenshot 1
KobCard screenshot 2
KobCard screenshot 3
KobCard screenshot 4

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

Get More Info

Top Alternatives to CRTX

Nuclino#1

Nuclino by Nuclino GmbH

Easy knowledge base for teams
Editor's Choice
📊 Productivity
4.3(23 ratings)
Free
Nuclino screenshot 1
Nuclino screenshot 2
Nuclino screenshot 3
Nuclino screenshot 4

This app acts as a team's collective knowledge base, enabling real-time collaborative document creation and organization. It offers various visual views to explore information and supports file uploads for comprehensive team documentation.

4.2(5 ratings)
Free
gamescom biz Community screenshot 1
gamescom biz Community screenshot 2
gamescom biz Community screenshot 3
gamescom biz Community screenshot 4

This B2B platform connects trade visitors and exhibitors for industry events. It facilitates targeted networking, event planning, and access to exclusive content before, during, and after events. The app is free for ticket holders.

More apps like CRTX

4
Akiflow: AI Planner & Calendar
Akiflow: AI Planner & Calendar
Akiflow: AI Planner & Calendar
Time Blocking & To-Do List
Free

This AI-powered planner and calendar helps you organize your day by time blocking tasks and meetings. It unifies your to-do list and calendar, syncing across all your devices for seamless productivity.

AI daily planner and calendarTime blocking for tasks and meetingsUnified to-do list and calendar view
📊 Productivity
(195)
free with in-app purchases
5
Speech Central – Voice Reader
Speech Central – Voice Reader
Speech Central – Voice Reader
PDF, ePub, Web Text to Speech
Free

This app transforms digital text into spoken word, supporting various document formats and offering customizable voices. It's designed for focused reading, productivity, and accessibility across Apple devices, with an optional one-time upgrade for unlimited use.

Reads PDFs, ePubs, and web articlesSupports multiple document formatsOffline and cloud AI voices
📊 Productivity
(1.6K)
free with in-app purchases
6
Superlist: To Do List & Notes
Superlist: To Do List & Notes
Superlist: To Do List & Notes
AI Meetings, Tasks & Reminders
Free

This app helps organize your work and life by capturing meeting notes, creating tasks via voice, and collaborating in real-time. It uses AI to automatically generate action items from meetings and allows task creation from various sources like Slack and emails.

AI-generated meeting notes and action itemsVoice-activated task creationReal-time collaboration on shared lists
📊 Productivity
(466)
free with in-app purchases
7
Taskade: AI Agents, To Do List
Taskade: AI Agents, To Do List
Taskade: AI Agents, To Do List
Notes, Planner, Mind Map, Apps
Free

This app allows users to build custom applications and workflows using AI agents and no-code tools. It transforms ideas into live systems for project management, client portals, CRMs, and more. Existing users can continue using its core task and note-taking features.

AI-powered app generationNo-code workflow builderCustomizable dashboards and tools
📊 Productivity
(6.4K)
free with in-app purchases
8
Superhuman Mail
Superhuman Mail
Superhuman Mail
AI-native email client
Free

This AI-powered email client helps users manage their inbox more efficiently. It offers features like AI-assisted writing, automatic email summarization, and smart inbox organization to save time and improve responsiveness. Collaboration tools allow teams to share email views and comments seamlessly.

AI-assisted email draftingAutomatic email summarizationCustomizable inbox triage
📊 Productivity
(3.8K)
free
9
Yubico Authenticator
Yubico Authenticator
Yubico Authenticator
2FA with YubiKey
Free

Secure your online accounts with hardware-backed two-factor authentication. Store unique credentials on a physical security key, eliminating the need to store sensitive data on your mobile device. Generate verification codes without an internet connection for enhanced account protection.

Hardware-backed security key storageTouch or NFC authenticationUSB-C support
📊 Productivity
(288)
free
10
Lucca HR
Lucca HR
Lucca HR
ex-Timmi
Free

Manage your HR tasks on the go with this app. Submit requests, track leave, log work hours, plan office days, and access payslips and benefits. Managers can also approve team requests.

Submit absence requestsTrack leave balanceLog working times
📊 Productivity
(10)
free