Adkit vs GoMarble: MCP and CLI Ads Toolbox or AI Agents With Approval Gates
Adkit fits marketers who want an AI agent to build and change ads as drafts that they review before anything goes live. GoMarble fits in-house and agency performance teams that want AI agents to analyze many ad and data sources and prepare changes for approval.
Choose Adkit if you want an AI agent to work on your ads but keep a draft screen where you approve every change. Choose GoMarble if you want AI agents that read Meta, Google, TikTok and analytics data together and need a person to approve every write. If you also need automation rules, Madgicx does that, from $45 a month.
See how we reached this recommendation| Adkit | GoMarble | |
|---|---|---|
| How you pay | A monthly plan: Single Project $29 a month or Multiple Projects $49 a month, both with a 7-day free trial. A yearly toggle says it saves 30% or more, without yearly prices. | Monthly plans sized by ad spend: Copilot $139, Operator $399 and Scale $799 a month, with Enterprise by quote. Annual billing saves about 15%. |
| Free plan or trial |
A 7-day free trial on both plans, with no card charged until it ends. We saw no free plan.
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A 7-day trial on each paid plan. Its FAQ also describes a free option with 100 one-time AI credits and no card, but that option is not in the plan table.
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| Rules and automation |
We saw no rule-based automation on its pages. It lists activity alerts and a weekly competitor digest.
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Agents run continuously and can flag changes such as creative fatigue in Slack. We saw no rule builder described on its pages.
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| AI actions and agents |
Its MCP server and CLI let agents such as Claude, ChatGPT and Cursor run your ads. Every change is saved as a draft and nothing goes live until you approve it.
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A team of specialist agents scans campaigns, creatives, audiences and search terms, and prepares account changes for approval. It can also be used from Claude and ChatGPT through a connector.
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| Building and launching campaigns |
The agent drafts campaigns, ad sets and ads in its dashboard for you to approve. Its Meta page also shows pausing ads and shifting budgets.
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Its pages list building and launching campaigns as agent plays on the Operator plan and above. Nothing goes live until you approve it.
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| Reporting and analysis |
You can ask the agent to pull Meta numbers and explain what works. Its Creative Analytics is marked as coming soon, so we do not count it.
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Tracks spend, ROAS, CPA, revenue and creative performance, and produces reports for your team or clients, with scheduled reports on every paid plan.
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| Ad platforms covered |
Its pricing page lists Meta, Google, TikTok, Reddit, LinkedIn, X and Microsoft Ads.
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Meta, Google, TikTok and Microsoft Ads, plus GA4, Shopify and Klaviyo, with 80+ more connectors listed.
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| G2 rating | No G2 rating found | 4.8 from 6 reviews |
Where they differ
How the price grows
Adkit: The price steps from one project to unlimited projects. A yearly toggle on its pricing page says it saves 30% or more, but it shows no yearly prices. GoMarble: The plan follows your monthly ad spend, from up to $50K to above $1.5M. Extra AI credits, ad accounts and seats are sold as add-ons.
Who each is built for
Adkit: Marketers, freelancers and agencies who run ads through an AI agent. The unlimited projects on its $49 plan suit people who manage several brands. GoMarble: In-house performance teams and agencies that manage several ad accounts and data sources and want agents to do the analysis.
How each one works
Adkit: Your AI agent works through its MCP server or CLI, and every change becomes a draft first. You review and approve drafts in its dashboard before anything reaches your live account. GoMarble: Agents monitor your accounts, explain performance changes and prepare actions. Its pages say nothing changes until you say yes.
What reviewers say
Adkit: G2 shows no reviews yet for Adkit. GoMarble: G2 lists 4.8 from 6 reviews, too few to show a pattern.
Price
| Example | Adkit | GoMarble |
|---|---|---|
| Entry level | Single Project, $29 a month: 1 project and 1 ad account per platform, with a 7-day free trial. | Copilot, $139 a month: ad spend up to $50K, 5 ad accounts, read-only agents. |
| Mid level | Multiple Projects, $49 a month: unlimited projects and ad accounts, with a 7-day free trial. | Operator, $399 a month: ad spend up to $500K, 15 ad accounts, agents that write changes after your approval. |
| Larger or custom | No higher tier or custom plan is listed on its pricing page. | Scale, $799 a month, up to $1.5M of ad spend; Enterprise above that, custom through sales. |
Our verdict
Choose Adkit if
- You can start with a 7-day free trial from $29 a month.
- You get a draft screen where every agent change waits for your approval before it goes live.
- You can drive your ads from Claude, ChatGPT or Cursor through MCP or a command line.
Choose GoMarble if
- You get agents that read Meta, Google, TikTok, GA4 and more together in one place.
- You get approval before any write action, with audit trail and approval policies on higher plans.
- You can bring its agents into Claude or ChatGPT through a connector.
Neither fits when
You need rules and AI actions that work on your Meta ads, with every change approved by you. Adkit's pages describe no automation rules beyond alerts and a weekly digest. Madgicx has ready-made and custom automation rules. Madgicx has ready-made and AI audiences. Madgicx creates campaigns, ad sets and ads from a chat, paused until you approve. Seats and ad generations are unlimited in every plan, from $45 a month.
How we compare: methodology
- How each tool automates: rules, AI actions or both.
- Which ad platforms each covers and how campaigns get built.
- What the price buys and how it grows.
- What recent G2 reviewers praise and complain about.
Published by Madgicx, which competes with both tools. We use each vendor's pricing and product pages (adkit.so and gomarble.ai) and the most recent G2 reviews we could read, with dates listed below. This is our editorial view of fit, not independent test results. Confirm any capability not listed here with the vendor. Its pricing page FAQ mentions plans and prices that do not match its plan table, so we show the table.
Frequently asked questions
How much do Adkit and GoMarble cost?
Adkit is from $29 a month. GoMarble is from $139 a month. Adkit entry level: Single Project, $29 a month: 1 project and 1 ad account per platform, with a 7-day free trial. GoMarble entry level: Copilot, $139 a month: ad spend up to $50K, 5 ad accounts, read-only agents.
Does Adkit have a free trial?
A 7-day free trial on both plans, with no card charged until it ends. We saw no free plan.
Does GoMarble have a free trial?
A 7-day trial on each paid plan. Its FAQ also describes a free option with 100 one-time AI credits and no card, but that option is not in the plan table.
Does Adkit change my live ads without approval?
Its pages say every change becomes a draft first and nothing goes live until you approve it.
Can GoMarble change my ad campaigns?
Its Copilot plan is read-only. Operator and above can write changes, with human approval before each write action.
Sources
- Adkit on G2, reviewed 5 November 2026
- Adkit pricing, reviewed 5 November 2026
- Adkit home page, reviewed 5 November 2026
- Adkit Meta MCP page, reviewed 5 November 2026
- GoMarble on G2, reviewed 5 November 2026
- GoMarble pricing, reviewed 5 November 2026
- GoMarble home page, reviewed 5 November 2026
- Madgicx pricing, reviewed 5 November 2026
