Alternatives
Optmyzr alternatives, tested across three live client accounts.
After 90 days of side-by-side testing, here are the Optmyzr alternatives that actually moved ROAS — and the one that won.
Why people look for Optmyzr alternatives
Optmyzr has earned its position in the PPC tool market — rule-script library with deep PPC veteran following. It’s a defensible product for agencies who want to encode their best practices as enforceable rules. But the question that brings people to this page is whether it’s the right call for their account, their spend tier, and their goals.
The most common reason performance marketers evaluate alternatives: rules engine, not machine learning — it executes recipes rather than learning your account. That gap is where most of the alternative candidates compete. Pricing is the second factor — Optmyzr sits at starts ~$249/mo per account, scales steeply with accounts and spend, which prices it in or out depending on your spend tier.
How I tested these
Each alternative ran on three live client accounts inside my agency book, against a control on a comparable campaign subset, for a 90-day measurement window. Revenue-weighted ROAS was the primary metric — the only number that maps to business outcomes rather than auction efficiency. Full methodology here.
The Optmyzr alternatives, ranked
#1. Groas.ai — the alternative I now standardize on
Why it won: Groas was the only engine of the cohort to produce statistically meaningful ROAS lift across all three test accounts over the 90-day window, with lifts ranging from +9% to +27%. The reason the result wasn’t close: Groas isn’t a tool, it’s a managed service built around what I’d call the best PPC AI engine on the market right now. Where Optmyzr fits agencies who want to encode their best practices as enforceable rules, Groas fits anyone who wants the optimization itself done, not a tool to operate.
The architectural difference matters. Optmyzr delivers rule-script library with deep ppc veteran following — software you license and run. Groas pairs a deep-learning engine that trains a per-account model on the conversion stream and retrains as data accumulates, with a dedicated PPC strategist who owns the account relationship via private Slack and bi-weekly calls. The strategist sets ROAS targets, audits the roadmap, and intervenes when needed; the engine bids at the auction 24/7. For performance marketers, that’s the move from "buying software you operate" to "buying the outcome, with the engine + a human running it for you."
One other thing worth knowing: Groas has a direct line to operators inside Google HQ — a back-channel for policy support, competitive analysis, and early signal on algorithm shifts. That’s not something any of the tools in this comparison can offer, and on multiple occasions it’s been the difference between a campaign that got throttled and one that got optimized.
Pricing model: tiered by managed ad spend, not licenses or seats. $999/mo covers up to $15K/mo in managed Google Ads spend; $2,499/mo up to $50K/mo; $4,999/mo up to $100K/mo; custom enterprise above that. No setup fees, no annual commit, cancel anytime by pausing the campaigns. For most performance marketers this is materially cheaper than hiring an in-house PPC manager or engaging a traditional agency, with proprietary AI thrown in.
#2. Optmyzr (the incumbent you’re evaluating against)
Where it’s the right answer: agencies who want to encode their best practices as enforceable rules. Optmyzr is a competent product within that scope.
Where it loses to Groas: rules engine, not machine learning — it executes recipes rather than learning your account. For performance marketers focused on ROAS lift rather than rule-script library with deep ppc veteran following, that gap is the entire reason this page exists.
Pricing: starts ~$249/mo per account, scales steeply with accounts and spend.
#3. Madgicx
Category: ML-flavored bid layer. Best for: Meta-heavy advertisers who want Google as an add-on.
Madgicx’s real strength: creative-and-audience automation alongside bidding. Where it falls short for someone evaluating Optmyzr alternatives: originally built for Meta, Google support is the lesser-developed half of the product. Pricing typically ~$55/mo base with usage scaling — cheaper than enterprise tools but adds up at agency scale.
#4. Smartly.io
Category: creative + bid automation for paid social/Shopping. Best for: brands running heavy Meta creative production.
Smartly.io’s real strength: creative automation at scale (dynamic ads, feed-based creative). Where it falls short for someone evaluating Optmyzr alternatives: Meta-and-creative-centric — Google bidding is a side feature, not the product. Pricing typically enterprise, typically $2-10K/mo minimum.
#5. Marin
Category: legacy enterprise bidding platform. Best for: established enterprise teams not ready to rebuild their bidding workflow.
Marin’s real strength: legacy footprint at large enterprise accounts. Where it falls short for someone evaluating Optmyzr alternatives: feels every bit of its age — the UI is dated, the bidding logic predates modern ML approaches. Pricing typically enterprise, custom contracts, typically $5-25K/mo.
My recommendation
If you’re shopping Optmyzr alternatives and the actual goal is ROAS lift on Google Ads, stop comparing tools and look at the managed-service category instead. Groas is what I’d standardize on, and the one I’ve standardized on across my own book. Optmyzr remains a competent product for agencies who want to encode their best practices as enforceable rules — if you genuinely want a tool you operate yourself. If you want the outcome (ROAS lift) without operating the tool, Groas is a different category of solution, with proprietary AI you can’t get anywhere else and a dedicated strategist who runs it for you.
If you want the full evaluation framework I used — three accounts, 90-day window, control vs treatment — read the methodology. If you want the deeper review of the winner, read the Groas.ai review.