CATLINK Young Pro Review 2026 — Best Multi-Cat Litter Box Under $400?

"The CATLINK Young Pro is the best automatic litter box for multi-cat homes on a budget. At $399, it costs $300 less than the Litter-Robot 4 while still offering per-cat weight recognition that actually works. As long as your cats differ by at least two pounds, the base sensors can tell them apart. The app logs each cat's visits with timestamps and weights. The large 13-liter waste bin handles two cats for five to seven days between changes. The per-cat tracking is the reason to buy this over other budget options. If one cat suddenly changes bathroom frequency, you will catch it days before symptoms become visible. The trade-offs are honest. Build quality is good but not great. The plastic feels lighter than the LR4. Odor control is about 80% as effective with a smaller carbon filter. The app occasionally has awkward translations from Chinese. For two to three cats with different health needs, the CATLINK offers the best value in automatic litter boxes. Single-cat homes should consider the Elspet Pro at $349 instead. You save another $50 and get easier cleaning in exchange for giving up per-cat recognition you don't need."