Boxchat
The AI suite that puts multiple models on one screen so you can compare answers before you commit.
Try It
The AI suite that puts multiple models on one screen so you can compare answers before you commit.
Try It
Boxchat is a smart pick if you regularly juggle several assistants and want to benchmark them without opening five browser tabs. The split screen comparison is the real draw, letting you paste one prompt and watch three to six models answer in parallel. If you already pay for ChatGPT Plus or Claude directly, the value here is aggregation and side-by-side judgment, not a lower price. At $18 to $44 per month it lands in the same range as a single premium subscription, so the question is whether comparison is worth more to you than deep integration with any one model.
Three tiers, all billed monthly through Stripe. Message limits and split screen views scale with price.
$18/mo
$28/mo
$44/mo
Note the tradeoff on the Expert tier: it unlocks unlimited advanced messages but caps image generations at 12,000, lower than Pro's separate structure. If your work is text heavy, Expert makes sense; if you generate images at volume, run the numbers first.
The core feature. Send one prompt and compare up to six models at once to spot which handles tone, accuracy, and reasoning best.
Reach top tier models under one subscription instead of managing separate accounts and billing for each provider.
A space to experiment with prompts and settings before committing them to a long research thread or coding task.
Built in image creation with monthly allowances from 1,200 up to 12,000 depending on your plan.
New models get added as they launch, so the comparison lineup stays current without you switching services.
Email support on Starter, priority on Pro, and 24/7 priority on Expert. Support quality scales with what you pay.
Developers benefit most from the split screen. Paste a tricky function or bug across models and see which one produces cleaner, more correct code before you trust it in a real project.
Content creators and digital marketers can compare tone and phrasing across models, useful when one assistant writes stiff copy and another nails brand voice.
AI enthusiasts and game developers get a low friction way to keep tabs on model strengths as new releases ship, plus image generation for concept work. If you never compare models and stick to one assistant, the split screen value is largely wasted on you.