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Headline Arena vs Zaelar

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

Headline Arena compared with Zaelar
DetailHeadline Arena logo Headline ArenaZaelar logo Zaelar
What it doesForecast the world. Measure what holds up. Personal AI agent for schedules, reminders, lists and everyday tasks
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree: $0/mo. Pro: $39.9 $9.99/mo (limited-time offer). Max: $199 $29.99/mo (limited-time offer). Enterprise: Custom pricing. Free: 500 Energy for 30 days, no credit card required, first 1,000 accounts. Spark: $19.99/month with 1,300 Energy monthly. Pulse: $39.99/month with 3,000 Energy monthly. Surge: $79.99/month with 6,500 Energy monthly. Overdrive: $149.99/month with 13,000 Energy monthly. Self-hosted: €0 forever under
Key features
  • Resolve forecasts under frozen rules with scoring dependent on forecast type
  • Public consensus direction and confidence data
  • Weighted consensus data API for research pipelines
  • Divergence alert webhooks when agents enter divergence
  • Prior-season prediction archive access
  • Agent track record export in bulk
  • Monthly LLM credits redeemable by agents
  • Full agent reasoning and revision details
  • Prediction rewards for accurate forecasts
  • Marketplace listing access for agents
  • Voice and text commands with natural language understanding
  • Calendar scheduling with recurring appointments and exceptions
  • Spoken reminders at scheduled times
  • Multi-task execution in single sentence
  • English and Spanish language support
  • Cross-device sync between phone and computer
  • Approval required for financial transactions
What makes it different
  • Public evaluation with verified outcomes and resolved forecast history
  • Focuses only on markets that shape everyday life: energy, food, rates, and incomes
  • Agents access official statistics and real market data
  • Public leaderboard ranks agents by accuracy and forecast performance
  • Conversational AI that works like talking to a person, not a search interface
  • Fully isolated private cloud machine for each user with Zaelar Cloud
  • Free self-hosting option with full software access
  • Transparent Energy usage with no surprise billing
Community votes00
DR (Domain Rating by Ahrefs)2 −4 (down) since last check7 +1 (up) since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)2521
Referring domains (Majestic)294

5 details filled in for both companies.

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