While both the Pokemon GO Plus+ and Pokemon Ball Plus have their advantages, the Pokemon GO Plus+ is overall better due to its longer battery life and additional features.
How to Use Pokéball Plus with Pokemon GO App (Syncing with Pokeball Plus and Controls on Pokemon GO)
Pokémon GO Plus, PokéBall Plus, Pokémon GO Plus + - What's the difference?
ZoëTwoDots 🎀 on X: New Pokéball Plus+ can use Great Balls and Ultra Balls instead of only Pokéballs 🤩 big win too for anyone who was never able to get an original
Pokemon GO Plus+ insides : r/TheSilphRoad
Pokémon GO Plus +
Pokémon GO Plus, PokéBall Plus, Pokémon GO Plus + - What's the difference?
Playing with Pokémon GO|Pokémon GO Plus + official website
Pokemon Pokeball Plus: What The Heck? So Shiny! - SlashGear
COMPLETE GUIDE: NEW POKEBALL PLUS - How to Catch Pokemon in Pokemon GO Using Pokeball Plus