SatomiChat

SatomiChat brings your stream chats together in one window: Twitch, YouTube, TikTok, Kick, VK Video and W.TV. Read and moderate every platform at once, put the chat on stream in a good-looking theme and turn on text-to-speech.
The core features are free.

Messages from every platform arrive in a single list, with viewer badges and emotes, 7TV included. Raids, TikTok gifts, YouTube Super Chats, subs and new followers show up in the feed as colored cards you can catch out of the corner of your eye. Donations from DonationAlerts, DonatePay, Donatty, DonateX and Donate.Stream land there too, and the bottom of the window shows how many viewers you have on each platform.

The OBS chat goes in with a single link, no plugins needed. Besides the standard theme there are 16 designs: neon Retrowave, Comic, Kawaii, Glass, Pixel, Terminal, Videotape and more. Each theme has several presets and its own colors, all shown in a live preview right inside the app. You can set up separate widget profiles for different scenes, each with its own OBS link.

Pinned messages, polls, predictions and the Twitch Hype Train stay above the feed instead of getting lost in the flow. Click a card to expand it: options, votes and how much time is left.

Click a name to open the viewer card: how old the account is, how long they've been following the channel and whether they're subscribed. From there you can reply, assign a voice, time out or ban, or make them a moderator or VIP.

SatomiChat reads your chat aloud: 50 messages a day for free, up to 5,000 with Satomi Pro. Choose who gets read, filter out the noise, replace words, and give a regular their own voice right from the message menu. Text-to-speech can be added to OBS as a separate source.

One input box writes to Twitch, Kick and VK Video: to the chat you pick or to all of them at once. Platform commands are suggested as you type, and the menu on every message lets you reply, pin, mute text-to-speech for a viewer or delete the message.

Game mode turns the window into a transparent layer on top of your game. Clicks pass right through it, opacity and auto-hide are adjustable, and hotkeys control the window and text-to-speech without leaving the game.

The window comes in 19 themes, solid and gradient, each with a light and a dark version. Try a theme on your live chat before applying it, or build your own: up to four colors in a gradient, plus direction and saturation.

• Free: every platform in one feed, events and donations, moderation, polls and predictions, the OBS chat widget in the standard theme, game mode, 50 TTS messages a day, one channel per platform.
  
• Satomi Pro: up to 5,000 TTS messages a day, premium voices, up to 10 channels per platform, all 16 widget themes and 19 window themes, custom themes, up to 12 widget profiles. Monthly or yearly, paid through Steam.