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Ramback vs fedo

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

Ramback compared with fedo
DetailRamback logo Rambackfedo logo fedo
What it doesFree Mac menu bar app that frees RAM from simulators, emulators, daemons and dev servers In-app feedback and feature voting SDK for Android and iOS
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree: $0, with no time limit. Includes full list, stopping, Clean slate, dev server and agent rules, disk scan, CLI and MCP server. Every install includes 14 days of Pro. Pro: $19 once for 2 Macs, with every 1.x update. Adds memory warnings, simulator/emulator/daemon/sleep rules, undo, and disk clea Starter: Free (1 app, no credit card). Plus and Pro are in early access with locked-in rates available on request via email.
Key features
  • Lists all running simulators, emulators, Gradle daemons, containers and dev servers with their RAM usage
  • Stop processes using their native tools (simctl, adb, docker stop) instead of force-killing
  • One-click Clean slate to free idle processes while protecting databases and active builds
  • Automatic rules for dev servers, simulators, emulators and daemons (Pro)
  • Disk scan showing Xcode DerivedData, old simulator runtimes, unused Android images and node_modules (Free)
  • CLI and MCP server for AI agents to check running processes and free ports
  • Memory pressure alerts and automatic cleanup (Pro)
  • Native feedback screen that matches app theme automatically
  • One-tap upvoting for feature requests
  • Comment threads with replies on Plus and Pro
  • Users and external IDs list
  • Guest user support without login required
  • Data export as JSON or CSV
  • Webhooks for Slack, Discord, and custom integrations on Pro
What makes it different
  • Stops each process type the way its own tool does (simctl, adb, docker) instead of force-killing
  • Groups processes by type (simulators, emulators, daemons, containers, servers) unlike Activity Monitor which lists raw processes
  • Pay once, no subscriptions or recurring charges
  • Free tier includes full menu bar app with stopping and Clean slate; Pro only adds automatic rules and extras
  • Never stops databases, builds in progress or system processes without confirmation
  • Users submit feedback without creating an account or leaving the app
  • Automatically matches Material theme on Android and native styling on iOS
  • Free plan for one app with no credit card required
  • No passive data collection, only fixed device properties and user submissions
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)14 +1 (up) since last checkNot checked yet
Trust Flow (Majestic)00
Citation Flow (Majestic)014
Referring domains (Majestic)14

5 details filled in for both companies.

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