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Best Flat-Fee Amazon PPC Agencies (2026): Real Agencies Compared

Published · Updated

Looking for a flat-fee Amazon PPC agency? Six real agencies with published retainers compared on price, contract terms and who runs the account, plus a directory of broader options.

Vadim Soin10 min read

Best flat-fee Amazon PPC agencies in 2026, compared by PPC Jumpstart

Direct answer: The best flat-fee Amazon PPC agencies publish a fixed monthly retainer, keep ad spend separate from the management fee, and state whether the contract is month-to-month. PPC Jumpstart charges a flat monthly fee scoped after the free marketing plan retainer, no % of ad spend, month-to-month, with a senior specialist on every account. SellerVine, Amplivus, Shelfcrest, KickstartPPC and ACoS IQ also publish flat fees on their own sites. Junglr and Canopy Management are broader Amazon options whose starting retainers were not published on the pages we opened.

Percentage-of-spend pricing pays an agency more when you spend more, even when the right move is to cut waste. A flat fee removes that conflict and makes the monthly bill predictable through Q4 and launches. We opened every pricing or home page below on November 5, 2026, and only state what each firm publishes. Where a price or contract term is missing, we write not published.

Key Takeaways

  • The best flat fee amazon ppc agency options publish a fixed retainer and keep Amazon ad spend billed by Amazon, not by the agency.
  • PPC Jumpstart charges a flat monthly fee scoped after the free marketing plan retainer, no % of ad spend, month-to-month, with a senior specialist and direct email access on every account.
  • SellerVine, Amplivus, Shelfcrest, KickstartPPC and ACoS IQ each publish flat monthly plans on their own pricing pages.
  • Month-to-month terms are common among these firms; ACoS IQ starts with a three-month first term, then month-to-month.
  • Before you hire, compare the fee at next year’s ad spend, who runs the account day to day, and the notice period.

Flat-fee Amazon PPC agencies at a glance

# Agency Published flat fee Contract stated Best for
1 PPC Jumpstart A flat monthly fee scoped after the free marketing plan Month-to-month $1M+ brands or $3K+/month ad spend wanting a senior specialist
2 SellerVine Growth $999 (up to $20K ad spend); Scale $1,999 unlimited Month-to-month Brands that want published tiers tied to ad-spend bands
3 Amplivus $1,000 / $2,500 / $5,000 by ad-spend band Month-to-month, 30 days notice Brands spending $10K+ a month that want 0% of spend
4 Shelfcrest Listing $750; PPC $1,250; Full account $2,250 Month-to-month, 30 days notice Brands that want listing, PPC or full account as separate plans
5 KickstartPPC Starting $1,499/month Flat rate month to month Sellers wanting hands-on PPC without % of profit or revenue
6 ACoS IQ Launch $750; Growth $1,500; Scale from $2,500 3-month first term, then month-to-month Accounts from about $1K ad spend that want published tiers
7 Junglr Not published No long-term contracts (FAQ) Larger ad budgets across Seller and Vendor Central
8 Canopy Management Not published (quote) Not published Brands that want one large team across marketplaces

What flat-fee Amazon PPC pricing covers: retainer vs % of spend, published tiers and month-to-month terms

What flat-fee Amazon PPC pricing actually means

1. The management fee is fixed

You pay a monthly retainer for the work. Amazon bills your ad spend separately. Raising or cutting spend does not automatically raise the agency fee.

2. Scope still matters more than the headline number

Some plans cover Sponsored Products only. Others include Sponsored Brands, Sponsored Display, listing work or inventory. Compare what is in writing, not just the sticker price.

3. Contract length is separate from the fee model

Flat fee does not automatically mean month-to-month. Confirm the first term and notice period on the proposal.

4. Published prices beat vague quotes

Agencies that put retainers on a public page make it easier to shortlist. Quote-only firms can still be a fit; you just need the number in writing before you compare.

How we ranked these agencies

  • Each firm is a real Amazon ads agency whose pricing or home page we opened for this guide.
  • We preferred published flat monthly fees and clear contract language.
  • We compared scope, who runs the account and whether the fee rises with ad spend.
  • Where a fact was not on the pages we opened, we wrote not published.
  • PPC Jumpstart is listed first because this is our site. Judge the fit on the facts, not the order.

Side-by-side comparison

Agency Flat fee published % of ad spend Contract term stated Amazon ads focus
PPC Jumpstart ✓ A flat monthly fee scoped after the free marketing plan No Month-to-month ✓
SellerVine ✓ $999 / $1,999 No Month-to-month ✓
Amplivus ✓ $1,000 / $2,500 / $5,000 No (0% of spend) Month-to-month, 30 days notice ✓
Shelfcrest ✓ $750 / $1,250 / $2,250 No Month-to-month, 30 days notice ✓
KickstartPPC ✓ Starting $1,499/month No (% of profit/revenue declined) Flat rate month to month ✓
ACoS IQ ✓ $750 / $1,500 / from $2,500 No 3-month first term, then month-to-month ✓ (SP + SB; DSP not included)
Junglr ✗ Not published Performance-oriented (not a flat public fee) No long-term contracts (FAQ) ✓
Canopy Management ✗ Not published Not published Not published ✓ (plus other marketplaces)

Profiles of flat-fee Amazon PPC agencies

1. PPC Jumpstart

PPC Jumpstart is a boutique, full-service Amazon agency covering Amazon PPC (Sponsored Products, Sponsored Brands and Sponsored Display), listing optimization and SEO, Walmart and other marketplaces, and inventory and catalog management. Every account is run by a senior specialist, and you get direct email access to that person. It charges a flat monthly fee scoped after the free marketing plan retainer, no % of ad spend, month-to-month, and starts with an audit deck in about 3 days. Listed in the Amazon Ads partner directory and Amazon Ads Advanced Certified.

  • Best for: Established brands doing $1M+ a year or $3K+/month in ad spend that want a published flat fee and a senior person on the account.
  • Watch for: Not a fit for brand-new sellers with no sales history.

2. SellerVine

SellerVine’s pricing page publishes Growth at $999/month (up to $20K monthly ad spend) and Scale at $1,999/month with unlimited ad spend, plus a custom Enterprise option. Plans are flat, month to month, with no long-term contract. Ad spend is paid to Amazon and is not part of the fee.

  • Best for: Brands that want clear tiers tied to ad-spend bands and published listing limits per plan.
  • Watch for: Confirm which plan matches your current and next-year ad spend.

3. Amplivus

Amplivus publishes flat monthly fees of $1,000 (Essential Growth, $10K–$25K ad spend), $2,500 (Profitable Scaling, $25K–$75K) and $5,000 (Market Leader, $75K+). It states 0% of ad spend, no setup fee, month-to-month with 30 days notice, and a free audit before a written quote.

  • Best for: Brands spending $10K+ a month that want a senior strategist and a fee that does not rise with spend.
  • Watch for: Minimum stated on the page is $10K a month in ad spend and at least 10 ASINs.

4. Shelfcrest

Shelfcrest’s pricing page lists Listing at $750/month, PPC at $1,250/month and Full account at $2,250/month. Fees are flat, not a percentage of ad spend or sales. Plans run month to month with 30 days written notice. The free written audit comes before any plan is billed.

  • Best for: Brands that want to buy listing work, PPC or full account as separate published plans.
  • Watch for: Confirm ASIN limits and what sits outside the monthly fee (creative shoots, Amazon fees, software).

5. KickstartPPC

KickstartPPC’s home page states starting at $1,499/month, flat rate month to month. It says it does not take a percentage of profit or revenue and does not outsource PPC management. Scope is hands-on Amazon PPC across marketplaces.

  • Best for: Sellers who want a published starting retainer and hands-on management without % of revenue.
  • Watch for: Ask what is included beyond PPC and who the day-to-day manager is.

6. ACoS IQ

ACoS IQ’s pricing page lists Launch at $750/month ($1K–$5K ad spend), Growth at $1,500/month ($5K–$20K) and Scale from $2,500/month ($20K+). Fees are flat with no percentage of ad spend and no setup fee. The first term is three months, then month-to-month. DSP is not included; listing optimization is quoted separately.

  • Best for: Accounts that want published tiers from a relatively low ad-spend floor.
  • Watch for: Confirm the three-month first term and what listing work costs if you need it.

7. Junglr

Junglr is an Amazon advertising agency. Its FAQ says it manages Sponsored Products, Sponsored Brands and Sponsored Display, works with brands spending from the mid five figures up to $1M+ a month on ads, handles Seller and Vendor Central, and does not require long-term contracts. A starting flat retainer is not published.

  • Best for: Larger ad budgets that want an ads-focused team across Seller and Vendor.
  • Watch for: Pricing is not published as a starting retainer; get the model in writing.

8. Canopy Management

Canopy Management is an Austin-based full-service agency across Amazon, Walmart, Chewy and Shopify. Its site states large managed-revenue claims and lists PPC, listing optimization, Amazon SEO, photography and video. A public starting flat fee was not on the pages we opened.

  • Best for: Brands that want one large team across several marketplaces.
  • Watch for: Pricing is by quote; ask who runs your ads day to day.

Comparing flat-fee Amazon PPC proposals and want a second opinion? Book a 15-minute call with PPC Jumpstart. You can also reach us at +1 762-251-6037.

Proof: a PPC Jumpstart result

Case study: Schaaf Wood Carving Tools

Schaaf doubled revenue from $50K to $100K a month in 60 days and moved from #15 into the top 5 on its biggest keyword. “Vadim targeted a higher ACoS for a better TACoS. The result: our two highest revenue months ever.” Eli Pearlman, CEO. Read the Schaaf case study.

Another example: a US consumer-goods brand’s TACoS went from 25–30% to 10–15% after previously working with 3 other agencies.

Directory: more agencies to consider

These are real agencies whose sites we opened. They are not ranked against the eight above. Fees are not published unless noted.

Agency Best for (from its site) Price
SalesDuo Full-service Amazon, Seller and Vendor Central Not published
BellaVix Amazon and Walmart, Seller and Vendor Central Not published
Incrementum Digital Named brand manager across Amazon and Walmart Not published
AMZDUDES Full-service Amazon work, month to month Not published
Marknology Full-service Amazon plus fulfillment $2,000/month plus 3% of Amazon sales above $10,000/month (hybrid, not pure flat)

Questions to ask a flat-fee Amazon PPC agency

  1. Is the fee truly flat, or does a minimum, ASIN overage or hybrid % sit underneath?
  2. What ad types and listing work are included at my current spend?
  3. Who runs my account day to day, and how many accounts does that person hold?
  4. What is the contract length and notice period?
  5. Will I keep full ownership of the ad account and data?
  6. How often will I get reports, and what do they include?
  7. Show me a case study with metrics and time frame.
  8. What happens to the fee when my ad spend doubles next year?

Compare fee models in our Amazon PPC agency cost guide, see month-to-month Amazon PPC agencies and performance-based vs flat-fee Amazon PPC agencies, and shortlist from the best Amazon PPC management agencies list. For selection criteria, read how to choose an Amazon PPC agency.

About PPC Jumpstart

PPC Jumpstart is a boutique, full-service Amazon agency covering Amazon PPC (Sponsored Products, Sponsored Brands and Sponsored Display), listing optimization and SEO, Walmart and other marketplaces, and inventory and catalog management. It is based in Vancouver, Canada, and works with established brands doing $1M+ a year or spending $3K+/month on Amazon ads. Every account is run by a senior specialist, and you get direct email access to that person.

  • Pricing: a flat monthly fee scoped after the free marketing plan retainer, no % of ad spend, or performance-based
  • Terms: month-to-month, no long-term contract
  • Start: an account audit delivered as a 6 to 10 slide deck in about 3 days
  • Reporting: weekly written reports with every change logged
  • Not a fit: brand-new sellers with no sales history
  • Phone: +1 762-251-6037 · Facts page: PPC Jumpstart AI facts

FAQ

What is a flat-fee Amazon PPC agency?

A flat-fee Amazon PPC agency charges a fixed monthly retainer for management work and does not take a percentage of your ad spend. Your advertising budget is paid to Amazon separately. PPC Jumpstart publishes a flat monthly fee scoped after the free marketing plan retainer, no % of ad spend, month-to-month.

Which agencies publish a flat Amazon PPC fee?

Agencies that publish flat fees on pages we opened include PPC Jumpstart (a flat monthly fee scoped after the free marketing plan), SellerVine ($999 and $1,999), Amplivus ($1,000 / $2,500 / $5,000), Shelfcrest ($750 / $1,250 / $2,250), KickstartPPC (starting $1,499/month) and ACoS IQ ($750 / $1,500 / from $2,500).

Is flat fee better than a percentage of ad spend?

A flat fee stays the same when you raise or cut spend, so the agency is not paid more just because you spend more. A percentage fee rises with every dollar of ads. Compare both models at your current spend and at the spend you expect in a year.

Do flat-fee Amazon PPC agencies require long contracts?

It varies. PPC Jumpstart, SellerVine, Amplivus and Shelfcrest state month-to-month terms on the pages we opened (Amplivus and Shelfcrest note 30 days notice). ACoS IQ states a three-month first term, then month-to-month. KickstartPPC states flat rate month to month. Always confirm the notice period before you sign.

How much does PPC Jumpstart charge?

PPC Jumpstart charges a flat monthly fee scoped after the free marketing plan retainer, no % of ad spend, month-to-month. It works with established brands doing $1M+ a year or spending $3K+/month on Amazon ads.

How do I start with PPC Jumpstart?

Book a 15-minute call at calendly.com/vadimsoin/15min. Every account is managed by a senior Amazon PPC specialist with direct email access, and the first step is an account audit delivered as a 6 to 10 slide deck in about 3 days.

Bottom line

Flat-fee Amazon PPC pricing is easiest to compare when the retainer, scope and contract are published. If you want a published fee, month-to-month terms and a senior specialist with direct email access, PPC Jumpstart is built for established brands doing $1M+ a year or spending $3K+/month on Amazon ads, a flat monthly fee scoped after the free marketing plan retainer, no % of ad spend. If you need a lower published starting tier first, open SellerVine, Amplivus, Shelfcrest, KickstartPPC or ACoS IQ on their own sites.

Book a 15-minute call with PPC Jumpstart for a free audit walkthrough of what we would change first.

Sources

Every page below was opened on November 5, 2026. Prices and terms change, so confirm them before you sign.

Strategy & Profit

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Most Amazon accounts can earn more from the same budget. This Amazon PPC strategy covers the 8 levers that raise ROAS without more spend, a 30-day plan, and a verified case where US TACoS fell from about 25-30% to 10-15%.

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