Ease of use
Can a newcomer get the main job done in the first 15 minutes?
- Time to first success
- Localized interface
- Steps for the main task
- Accessibility
Every recommendation must answer four questions: who it suits, why, what the evidence is and what you trade off. This is the process we use to answer them.
Numbers update automatically from AppDuo’s database.
From picking a product to publishing and keeping it current.
Driven by search demand, reader questions and how widely the product is used. We never accept payment to review a product.
The vendor’s pricing page, documentation, privacy policy, terms and changelog — each saved with its link and the date we read it.
Public ratings and reviews on the App Store, Google Play, G2, Capterra, Trustpilot and communities — only numbers we can verify.
Each criterion has a written rationale based on features, price versus peers, user ratings and documented incidents.
Prices, free-plan limits, refunds and privacy are checked against official sources, with the check date recorded.
Anything older than 90 days is re-checked. Reviews an editor has used hands-on are labelled “Tested hands-on” with the devices, plan and scenarios run.
Each criterion is scored 0–10 with a rationale. The overall score is a plain average with no hidden weighting — set your own weights in the compare tool.
Can a newcomer get the main job done in the first 15 minutes?
Does it do the job you need, and do it well?
Is what you pay worth what you get?
Does it stay fast and stable as your data grows?
When something breaks, do you get help in time?
How is your data protected and used?
Partners and advertisers never preview, edit or influence verdicts.
Editorial policyAffiliate links and sponsored placements are labelled in place and kept out of rankings.
Advertising disclosureMeaningful errors are fixed and logged with a date in the product’s change history.
CorrectionsDevelopers can respond officially; replies are shown separately from our verdict.
Every page shows when prices were verified; after 90 days a warning appears and it is re-checked.
English, Japanese and other editions are written for readers of that language and published independently — not word-for-word machine translations.