Comparison

Collide vs Mimorei

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Collide

Features
Read full description

You're surrounded by people all the time — but you have no idea who's open to meeting. Collide lets you input the places you normally hang out, then notifies you when someone going there wants to meet up. View a map of where other people have posted they hang out, and join them! Post or join in two ways: • I'm Available — no agenda, just open to hanging out and chatting • I'm Doing Something — post a specific plan (chess, pickleball, a coffee run) and invite others to join Before you meet: See who posted, what they're interested in, and what you have in common. Meet someone great? Add them as a friend. Your privacy, your control: Your location is never shared unless you choose to post. No background tracking. If someone makes you uncomfortable, block them — they won't see you on the map. Romantic advances are a reportable offense. Available on iOS, Android, and web.

About

Mimorei

A privacy-focused social platform for sharing memories with end-to-end encryption. Features include encrypted chat, photo gallery, video calls, and a customizable feed. Users can control data storage and enjoy a dark-themed interface.

Highlights
  • End-to-end encrypted chat and media
  • Encrypted photo and video gallery
  • Video and voice calls
  • Ephemeral stories
  • Interactive memory map
  • Customizable feed
  • Data sovereignty options
Features
Read full description

Mimorei is a privacy-first social platform built around sharing memories with the people who matter most. End-to-End Encrypted Chat Every message, photo, and file is encrypted with AES-256 — only you and the recipient can read it. Not even Mimorei can see your conversations. Encrypted Photo Gallery Your gallery is protected with RSA-4096 + AES-256 encryption. Photos and videos are encrypted on your device before they ever leave it. Shared Albums Create collaborative, end-to-end encrypted albums with friends and family. Everyone adds their photos — all encrypted, all in one place. Live Events Discover what's happening around you. Join geo-located community posts and see real moments from your area. Share Your World Post photos, videos, and text updates. Tag locations, mention friends, and express yourself with a rich media editor. Video & Voice Calls Crystal-clear video and voice calls — 1:1 or group — right from your conversations. Stories Share ephemeral moments that disappear after 24 hours. Home Screen Widgets Keep your latest memories a glance away with iOS widgets. Share to Mimorei Send photos, videos, and links straight from other apps with the iOS share sheet. Sensitive Content Controls Smart filtering blurs sensitive posts by default — you choose what you see. Explore & Discover Browse trending topics across Technology, News, Sports, Lifestyle, and more. Memory Map Relive your memories on an interactive map. Camera Roll Auto-Sync Automatically back up your camera roll to your encrypted gallery. Flashback Rediscover memories with "On This Day" flashbacks. Your Feed, Your Rules Filter by time, popularity, friends, and location. No hidden algorithm — you control what you see. Data Sovereignty Choose where your data lives: Mimorei Cloud, AWS, Azure, Cloudflare, or self-host on your own server. Beautiful Dark Design A stunning dark-themed interface that looks gorgeous on any device. Mimorei - your memories, your rules.

Screenshots

Collide4 screens
Mimorei4 screens

Verdict

The call

Collide and Mimorei are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Collide ships an update every 8 days, Mimorei every 9 days. The most recent releases landed on October 28, 2026 and October 8, 2026 respectively.

ScorecardNo meaningful differences
Collide versus Mimorei: the parameters behind the verdict, then further details
ParameterCollideMimorei
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 8 days — betterEvery 9 days
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size29 MB85 MB
Age rating17+4+
DeveloperWilliam LiangAli Alsalami

In-app purchases

None

Collide

No in-app purchases

None

Mimorei

No in-app purchases

Questions

Is Collide free?
Collide is free to download, with no in-app purchases.
Is Mimorei free?
Mimorei is free to download, with no in-app purchases.
Do Collide or Mimorei have ads?
Neither Collide nor Mimorei shows ads.
Which is updated more often, Collide or Mimorei?
Collide ships an update every 8 days, and Mimorei every 9 days. Most recently, Collide was updated on October 28, 2026 and Mimorei on October 8, 2026.

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