In this post ▾
- MirrorBox vs Sendit at a glance
- The "reveal" subscription
- Real messages vs "fake" ones
- Not just Snapchat
- More ways to reply
- Safety and age
- Which one should you pick?
- Switch to MirrorBox
- Frequently asked questions
- Is MirrorBox a good alternative to Sendit?
- Does Sendit Diamond show who sent a message?
- Does Sendit send fake messages?
- Does MirrorBox work on Snapchat?
Sendit became popular as an add-on for Snapchat, with game-style prompts and stickers for your story. MirrorBox does the same core job, anonymous questions from your friends, as a simple link that works on any app and in any browser, with no paid "reveal".
NOTE
Quick answer: Pick MirrorBox if you want a free link for Snapchat, Instagram or TikTok, more message types (songs, "describe me in 3 words", vibe checks), and a chat where senders can choose to reveal themselves instead of a weekly subscription. Pick Sendit if you mainly want its Snapchat camera games.
MirrorBox vs Sendit at a glance#
| MirrorBox | Sendit | |
|---|---|---|
| Price | Free; optional MirrorBox+ for extras | Free; Diamond Membership up to $9.99/week |
| Pay to learn who sent a message? | No. Senders can choose to reveal themselves | Diamond promises reveals; the FTC alleges it often didn't deliver |
| Works with | Any app: Snapchat, Instagram, TikTok, a bio link | Built around Snapchat |
| Do senders need the app? | No, any browser works | Link works in a browser; you set it up in the Sendit app |
| Message types | Notes, questions, songs, "describe me in 3 words", memories, vibe checks | Question prompts and games |
| Chat back with a sender | Yes, anonymous chat with opt-in reveal | No |
| Safety tools | Spam and hate filters on by default, block, report, mute, muted words, pause inbox | Filters, block, report |
The "reveal" subscription#
Sendit's paid tier is called Diamond Membership. In September 2025 the FTC sued Sendit's operator, Iconic Hearts, and its CEO. The FTC alleged that the $9.99-a-week membership promised to show who sent messages but often showed only generic details like phone type or region, or nothing, and that billing terms weren't clearly disclosed (FTC press release). These are allegations, and the court hasn't ruled yet.
MirrorBox doesn't sell reveals. You can start a chat from any message. The sender stays anonymous and gets a button to reveal who they are if and when they want. It's always their choice. More on this in can you see who sent an anonymous message?
Real messages vs "fake" ones#
The same FTC complaint alleges that Sendit sent invented messages, some of them provocative, made to look like they came from real users. Again, that's an allegation the court will decide.
On MirrorBox, messages in your inbox come from people who opened your link. Notes MirrorBox sends itself come from Miro, its own guide account, so they never pose as one of your friends.
Not just Snapchat#
Sendit was built as a Snapchat add-on. A MirrorBox link is a normal web link, so you can use the same mirrorbox.me/yourname on your Snapchat story, Instagram story, TikTok bio or anywhere else. Senders tap it and type, without the app or an account.
More ways to reply#
Instead of one question box, MirrorBox lets friends send:
- notes and questions (prompt ideas),
- songs (what people send),
- "describe me in 3 words" cards (prompts),
- memories and vibe checks.
Safety and age#
MirrorBox's minimum age is 13. Accounts need a birth month and year, optional emails are off for anyone under 18, and every account gets spam and hate filters on by default, one-tap block, report and mute, muted words, control over who can message you, and pausing your inbox. See the community guidelines.
Which one should you pick?#
- Choose MirrorBox if you want a free link that works on every app, no paid reveals, and more message types.
- Choose Sendit if Snapchat camera games are the main thing you want.
Switch to MirrorBox#
- Get your free MirrorBox link and pick your handle.
- Turn on the card types you want.
- Add the link to your Snapchat story (paperclip → paste link) or your Instagram and TikTok bio.
- Tap Share link to your story on MirrorBox to get a ready-made story image.
Comparing more apps? See MirrorBox vs NGL, MirrorBox vs Tellonym and the best NGL alternatives.
Frequently asked questions#
Is MirrorBox a good alternative to Sendit?#
Yes, if you want a free anonymous link that works on Snapchat, Instagram and TikTok, in any browser. MirrorBox has no paid "reveal" and offers six message types, plus an anonymous chat where the sender can choose to reveal themselves.
Does Sendit Diamond show who sent a message?#
Not reliably. In a 2025 complaint, the FTC alleged that Sendit's $9.99-a-week Diamond Membership promised to unmask senders but often showed only generic details like phone type or region, or nothing. These are allegations a court has not yet decided.
Does Sendit send fake messages?#
The FTC alleged in 2025 that Sendit's operator sent made-up messages framed as coming from real users. The company has not been found liable; the case is ongoing. Notes MirrorBox sends itself come from Miro, its own guide account, not from a fake friend.
Does MirrorBox work on Snapchat?#
Yes. Your MirrorBox link is a normal web link, so you can add it to a Snapchat story or profile, as well as Instagram and TikTok. Senders open it in their browser without the app.
Facts about Sendit come from the FTC's September 2025 press release and public reporting, checked on October 18, 2026. The case is ongoing, and apps change, so check Sendit's own listing for current details.
Ready to try it? Get your free MirrorBox link.
The MirrorBox team
Product Comparisons & SafetyWritten and verified by the MirrorBox team to provide honest, practical guidance on bio links, social sharing, and online privacy.
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