
Airtable
SQL Chat
LSD
Outerbase
mlsql
Fieldbook
Turso
Communicate with databases like a human

CompTIA Security+ Pocket Prep
ExamWizardz.app
TestOut Corporation
Quizlet
Anki
Brainscape
Crucial Exams
Five-minute daily prep for CompTIA A+, Network+ and Security+: 3,400+ original practice questions, spaced repetition flashcards and full exam simulations. The A+ and Network+ tracks are completely free.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | friendlydata.io | certowl.app |
| Pricing | — | |
| Company | — | Startup from Ireland · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of FriendlyData yet.
CertOwl turns CompTIA exam prep into a five-minute daily habit instead of hour-long cram sessions. What you get: 3,400+ original practice questions with every answer explained, written from the officially published exam objectives Bite-size daily lessons and spaced repetition flashcards that...
What each product offers, as listed by its team.


Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing FriendlyData and CertOwl.app.
CertOwl.app's answer:
CertOwl treats certification prep as a daily habit instead of a cram marathon. Each CompTIA exam (A+, Network+ and Security+) is broken into five-minute lessons backed by 3,400+ original practice questions with every answer explained, spaced repetition flashcards, and full exam simulations with an indicative score. The complete A+ and Network+ tracks are free, everything works offline, and the app is available in six languages.
CertOwl.app's answer:
Many prep apps keep their content behind a paywall with a short trial. CertOwl gives away the complete A+ and Network+ tracks for free, writes every question from the officially published exam objectives, explains every answer, and uses spaced repetition so you review exactly what you are about to forget. One subscription covers everything else, with no upsells inside the app.
CertOwl.app's answer:
People preparing for CompTIA certifications on their own: IT support and helpdesk technicians working toward their first certification, students, and career changers moving into IT who have fifteen spare minutes a day rather than free evenings.
CertOwl.app's answer:
CertOwl was built by an independent developer who wanted exam prep that fits into real life: a few focused minutes a day, on your phone, even offline. It started with the CompTIA trifecta (A+, Network+ and Security+) and keeps growing, together with a public blog and glossary covering the same exams.
Share your experience with using FriendlyData and CertOwl.app. For example, how are they different and which one is better?
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