Backup on google drive and easy to maintain and check.
Excellent feature set, including VM backup and imaging
Supports multiple destinations per job
Supports network and online destinations
Iperius does a nice job on the backups; configuration is relatively straightforward. Caveat: it's not "simple" or "intuitive." But, there's no such thing in the backup world, if you ask me. So, considering the market their in, they have an extremely "friendly" interface. (one glitch, that I actually enjoy, is that some of the interface screens haven't been translated into english, yet...so, brush up on your Italian when you use it! not a show-stopper, and I found it more amusing than otherwise. I'm sure they'll fix it, and I'll shed a small tear, and say a quick prayer on that day....) Iperius backs up to NAS(es) easily, which is huge for me. Can handle full backups of windows servers, including the db intensive Exchange and SQL parts. The only downside - which keeps it from perfection, in my book - is retention management. They have a variant of it, but, it feels like a bolt on, and isn't my favorite. I can make it work for my needs, but, it lacks the intentionality that the rest of the program enjoys. If you're backup requirements are insanely complex, it's worth a look. It's worth way more than a look. Considering the price, it is possibly the best value in the industry.
Backup to NAS, Exchange/SQL support, easy to setup & use. My favorite bit that others don't have: daily reports (no errors) can go to one email, while error reports can go to another. I love that. The price is another huge pro. I've seen far lesser apps for 2x the price. Review collected by and hosted on G2.com.