Did Ivanka scrub her hard drive and lie about it? Did she expose classified government documents to unscrupulous foreigners? And risk their interception by any hacker on the internet? Did Ivanka funnel and launder money from her supposed charity and campaign funds into her own pocketbook? If she does any of those, yes she should be locked up.
From what I can tell, the only comparison is use of personal email to discuss government business. But there just might be a huge difference between the type of business that was communicated. Hillary communicated confidential maybe even top secret information. Does Ivanka even have access to top secret or confidential information?
Ivanka has been using personal email for government business.
The difference is she only used it during the transition. Only for a few days and nothing she sent was classified. That was before she was told the proper way. You need to get all the facts instead of half truths.