diffy.website and percy.io are both overseas Dev Tools and are often compared head-to-head. This page lines them up item by item — rating, price, China accessibility, HQ, payments and refund policy — and ends with practical "which to pick" guidance.
On balance, percy.io comes out slightly ahead — it offers Better mainland China accessibility. That said, diffy.website has its strengths too: Close to its rival on most dimensions — little to separate them. If that matters more to you, diffy.website is well worth considering.
| Comparison | diffy.website | percy.io |
|---|---|---|
| Category | 🔧 Dev Tools 视觉回归测试 |
🔧 Dev Tools 视觉回归测试 |
| Overall rating | 8.0/10 | 8.0/10 |
| Monthly price | N/A | N/A |
| Yearly price | — | — |
| China access | ★★☆ Mostly works |
★★★ Direct access |
| HQ | Unknown | United States |
| Network | — | — |
| Payment methods | — | — |
| Refund guarantee | — | — |
| Editor notes | 免费500张截图/月，适合代理商和复杂网站上线前检查。 |
BrowserStack旗下，适合前端视觉回归测试。 |
| Data source | In-depth review | Auto-listed |
The guidance above is auto-compiled by TG4G from public data and is not purchase advice. Always rely on the official site and your own testing. A green cell marks the better value on that dimension (higher rating / CN / refund, or lower price). Some links are affiliate links (rel="sponsored nofollow").
If you want all-round balance and reputation, choose percy.io; if your core need happens to be diffy.website's strength (Close to its rival on most dimensions — little to separate them), then diffy.website is the better fit. Either way, trial the cheapest plan for a week before committing long-term.
This page is a side-by-side reference, not purchase advice; prices and policies are per the official sites, and some links are affiliate.