Skip to content
Sign in Submit your app

Olmi vs Who's Calling + SPAM Guard

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

Olmi compared with Who's Calling + SPAM Guard
DetailOlmi logo Olmi Who's Calling + SPAM Guard
What it doesA simple plant care app for beginners that helps you remember watering, track care history, and build a routine that sticks Android call screening app that reads unknown callers live while your phone rings
StageNot given Not given
FoundedNot given Not given
Based inNot given AU
Pricing modelFreemium Paid
PricingFree plan: $0, includes 1 active plant, watering reminders, care history, streaks/XP/achievements, no account required. Olmi Pro: $2.99 per week, includes everything in Free plus unlimited plants, photo-based plant identification, device sync, and advanced care guides. One-time purchase per country with minute-based pricing shown in local currency on Google Play. 10-minute free trial in US, Canada, Puerto Rico, Australia, Chile, Israel, Mexico; small one-off fee elsewhere. Top-up minute packs available.
Key features
  • Watering reminders that show when plants need care
  • Care history tracking
  • Streaks and achievements to build habit consistency
  • AI-powered plant identification from photos
  • Plant dashboard organizing multiple plants
  • Device syncing across iOS and Android
  • Suggested care profiles for identified plants
  • Free plant identifier tool
  • Live transcripts of unknown callers while phone rings
  • Real-time cross-language translation in 56 languages
  • Spam risk scoring and global spam database
  • AI assistant answers calls and identifies callers
  • Custom business greeting for incoming calls
  • Dual SIM support with independent settings
  • Call screen customization with 144 design options
  • On-device translation with no data upload
What makes it different
  • Turns plant care into simple, repeatable actions instead of vague advice
  • Designed specifically for beginners with clear reminders, not complicated encyclopedias
  • Builds visible progress and habit consistency with streaks and history
  • Truly free plan with no fake countdowns or trial traps
  • Works without account creation from the start
  • Complete privacy with no data sharing or ads
  • Works on any Android phone including Samsung, Motorola, Oppo, Pixel
  • Real-time multilingual transcription and translation
  • Conditional call forwarding preserves normal calling patterns
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)2 no change since last check11 +7 (up) since last check
Trust Flow (Majestic)47
Citation Flow (Majestic)1816
Referring domains (Majestic)116

5 details filled in for both companies.

More alternatives to Olmi More alternatives to Who's Calling + SPAM Guard

Get help