Skip to main content

AfterPack vs memsync

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

AfterPack compared with memsync
DetailAfterPack logo AfterPackmemsync logo memsync
What it doesFree JavaScript obfuscator that ships a different program on every build One set of memories across every machine you work on
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFreemium Freemium
PricingFree: unlimited local builds, 10 MB of Pro builds per month, 2 projects. Pro Indie: $132/month (billed yearly at $1,590, two months free), 3 GB of Pro builds per month, $0.12/MB past 3 GB, 5 projects. Pro Team and Enterprise available. Mac app free with no account on one machine; $15 per month to sync every machine with 14 days free trial; iPhone app $7.99 once.
Key features
  • Per-build polymorphism: every build ships structurally different code
  • Works with any framework and bundler
  • Runs on Cloudflare Workers at the edge
  • Open source CLI and framework plugins
  • Protection Map shows what was protected
  • String literal encoding by default
  • Control flow flattening in medium+ presets
  • CSP-safe output with no eval()
  • Directives to target protection at specific code regions
  • Security scanner to audit live bundles
  • Session capture from Claude Code, Codex and Cursor on Mac and Linux
  • Full-text search over all memories by project, kind and machine
  • MCP tools in every session for search, recent, status and machines
  • Search from any browser at mem.i8l.tech
  • Local viewer on 127.0.0.1 answering from hub or local mirror
  • Project exclude list kept locally to prevent capture
  • Export everything as SQLite file with one-click deletion
  • One token per machine, revocable without affecting other machines
  • Sync every 15 minutes using content identity
What makes it different
  • Free local builds with no limits or account required
  • Polymorphic output defeats patching tools across releases
  • Runs at the edge inside Cloudflare Workers
  • Fast: 100 KB in 0.2 seconds
  • Solo founder operating as independent business
  • Content identity ensures the same memory from multiple machines lands once safely
  • Free on one Mac with no account or setup required
  • Memories retained 30 days after subscription ends for export
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)4 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)80
Citation Flow (Majestic)300
Referring domains (Majestic)630

5 details filled in for both companies.

More alternatives to AfterPack More alternatives to memsync

Help centre