Maths app similar to teach your monster to read?

[Amummyatlast]

DD is in early years and from a recommendation on here we've started to use Teach your Monster to Read, which she loves. Are there any similar things out there for maths that people would recommend? (I'm not hot housing - she's summer born and just needs a bit of extra help.)

Is Maths Whizz still around? You have to pay, and not sure what age it starts from, but I always thought it was really good.

There is one called Sum Dog. My kids get the password through their school so I’m not sure if it’s available to use at home without it. They both quite like it

I asked this last week! Only got 1 response though so am jumping on here to see what else might be out there. My son is Y1 though but Doodlemaths or Squeebles were recommended to me. Have t tried them yet.

Thanks for the recommendations. MathsWhizz stills exists, but seems a bit expensive at £20 a month (maybe when she's older). Sum dog looks good and a primary maths login is free for parents (school login is optional). I like the look of squeebles, once she has some of the basics down.

Maths seeds?