Can I use both Yayoi Sales and Yayoi Accounting with one cloud contract?

No, unfortunately.
With one “applippli Cloud” contract, you can use one Yayoi product.
If you want to use Yayoi Kaikei and Yayoi Hanbai on the cloud, you will need two contracts.

With one “applippli Cloud” contract, you can use one Yayoi product.
If you want to use Yayoi Kaikei and Yayoi Hanbai on the cloud, you will need two contracts.

For details, please see “applippli Cloud.”