I haven't tried SyncSpider when it originally launched over a year ago because it didn't have enough integrations back then but I did test it out recently, and I was very pleasantly surprised with the product.

It was intuitive to use and it worked, and it had integrations with many of the AppSumo deals that I own so it made more sense to use it than the competition. Sumolings would be happy to know that many of their favorite AppSumo tools can be connected together with SyncSpider and the list will keep growing so it's a good investment.

It also lets users build their own integrations using APIs and CSVs. And it’s a lot simpler to build those integrations than I had anticipated. The visual integration wizard really makes it intuitive to use.

On the negative side, the execution logs are not as granular as I would’ve hoped, and execution % progress had glitches when I was syncing a large set of data between Salesflare and Sendfox (but the sync did work). And it goes without saying that more tutorials are always welcome in this type of product.

Definitely worth checking out. Don't take my word for it, try it out and decide for yourself.