Small Ad Agencies Build Client Media Plans in Google Sheets. Dedicated Software Starts at $995/Month.

Small digital advertising agencies running multi-channel campaigns for 5 to 20 clients have a problem nobody talks about publicly: the pre-campaign planning workflow is broken. They spend hours each week creating, updating, and sharing campaign plan documents in Google Sheets, juggling budget allocations across Google Ads, Meta, LinkedIn, TikTok, and sometimes traditional channels like radio and out-of-home. When a client changes their mind about budget split, someone manually updates three different sheets. When a team member wants to check the plan, they are never sure which version is current.

The dedicated software that solves this problem starts at $199 per user per month, with a five-user minimum. That is $995 per month before a single ad impression is served. A three-person boutique agency cannot justify this.

• Market gap: No flat-rate media planning tool exists for teams of two to ten people
• Pricing spread: Bionic at $199/user versus zero usable flat-rate alternative
• Evidence: March 2026 r/agency thread: "too many disconnected sheets, everything becomes manual checking"
• Revenue target: $5K-$50K MRR serving 70-700 small agencies at $69/month per team
• Build time: 6 weeks to a billable MVP with core plan builder, multi-client management, and PDF export

⚠️ Honest take: The biggest threat here is not building a bad product — it is building something nobody switches to. MediaPlanHQ already exists at $39/user/month (annual billing, paid by check), which means the "affordable" competitor is not that far behind your proposed flat-rate price. Your advantage is instant sign-up, monthly billing, a flat rate for the whole team, and a builder-friendly modern UX. Read the Devil's Advocate section before committing.

The Problem & Opportunity

Small advertising agencies live in a space that enterprise software pretends does not exist. They are too large to wing campaigns from a notepad, but too small to justify a $1,000-per-month planning platform designed for 50-person teams.

🎯 The Opportunity

The media planning phase is where campaigns are born. Before any ad goes live, someone at the agency sits down and answers: which channels get budget, what creative formats run, what dates does the campaign fly, and what targets are we chasing for each platform. This is the media plan. For a mid-size agency managing fifteen clients, this means fifteen separate planning documents, each one a living thing that changes as clients revise budgets and objectives.

Today, that "living document" is a Google Sheet. Sometimes a very elaborate one, with conditional formatting, linked tabs for each channel, and formulas that break when someone pastes over a cell. The Reddit thread from March 2026 in r/agency put it plainly: the agencies that survive this are those that invest enormous amounts of personal time in maintaining these Sheets, not those who have better tools.

The opportunity is a dedicated multi-channel media planning dashboard for agencies with two to ten people, priced at a flat monthly rate that makes sense for a three-person shop. The product does not need to replace Bionic or compete with enterprise platforms. It needs to replace the Google Sheet, and it needs to do it for less than $100 per month regardless of how many team members log in.

This is a vertical opportunity combined with a pricing gap. Existing tools are purpose-built for enterprise agencies. Small agencies are adapting horizontal tools (spreadsheets, Notion, Airtable) because nothing purpose-built exists at an accessible price point.

👤 Ideal Customer Profile

Primary buyer: The small digital agency owner or head of media buying at a shop with three to eight full-time employees managing paid advertising for five to twenty clients at any given time.

Their client roster includes local businesses, regional e-commerce brands, and SaaS companies with monthly ad budgets between $5,000 and $200,000. They run campaigns on at least two platforms simultaneously, most commonly a combination of Google Search, Google Display, Meta (Facebook and Instagram), and at least one more: LinkedIn for B2B, TikTok for consumer brands, or YouTube for video-first brands.

They are currently doing one of three things: maintaining a master Google Sheet that has become increasingly fragile, using Bionic with only two or three seats because they cannot justify paying for every team member, or skipping formal plans altogether and running campaigns directly from the ad platforms.

Secondary buyer: The in-house marketing team at a company with a small paid media function. A marketing team of three managing multi-channel campaigns for their own brand has the same problem as the agency without the client-management layer.

Characteristics of a great customer:

• Runs campaigns on three or more channels per client
• Creates written media plans to present to clients or internal stakeholders
• Has someone whose job specifically involves planning budget allocation (not just executing in the ad platform)
• Feels friction when clients ask to see the "current plan"

Not a great customer:

• Agencies that manage only a single ad platform per client (Google Ads specialists)
• Agencies larger than twenty people (they likely already have a system)
• Freelance PPC managers working solo (one person does not need multi-user plan management)

🔥 Why Now

Several forces are making this problem worse in 2026. First, the number of digital advertising channels has expanded dramatically. In 2019, a small agency might run Google and Facebook. In 2026, a typical client mix includes Google Search, Google Performance Max, Meta Advantage+, TikTok, Connected TV, and retail media networks like Amazon or Walmart. Planning across six channels in a single document is far messier than planning across two.

Second, clients are more demanding about plan visibility. The post-pandemic shift to distributed work means agencies and their clients are rarely in the same room. Clients expect asynchronous access to the current plan, the ability to leave comments, and a record of what was approved and when. A Google Sheet shared via link delivers none of these reliably.

Third, small agencies are growing. The remote work era created a wave of boutique agencies founded by experienced practitioners who left larger shops. These agencies win clients because of their expertise and attention, not because of their scale. They have the sophistication to do proper media planning but the budget constraints to feel every dollar of software cost.

The combination of channel proliferation, client communication expectations, and a growing addressable market makes this a better opportunity in 2026 than it was in 2020.

📊 Validation & Proof

The demand signal is concrete and recurring. In March 2026, a post in r/agency titled "How do you plan media and don't go mad?" received substantive responses describing exactly the workflow crisis this product solves. The top comment: "this is not a media planning problem, it is a broken system. too many disconnected sheets so everything becomes manual checking." This is someone describing a tool problem while thinking they have a process problem.

In the r/advertising community, a thread titled "Media Planning Software (beyond Excel)" has existed since 2018 and continues to surface in searches. It is asking the same question this product answers. The persistence of this search over eight years without a satisfying answer is itself validation that the solutions offered (Bionic for large agencies, Google Sheets for everyone else) are not actually solving the problem for the middle tier.

The most direct revenue evidence comes from Bionic's own customer reviews on Capterra: a reviewer's only complaint was that "we would love to have even more people within the agency on the platform so if the per user price were lower we'd consider that." This is a customer who is actively constrained by per-user pricing in a tool that otherwise works for them. That customer is your buyer.

The media planning software market was valued at $701.9 million in 2025 and grows at 8% annually. The portion addressable by a small-agency-focused tool represents a narrow but real slice: global estimates place the number of digital advertising agencies at 50,000 to 100,000 firms with fewer than 25 employees. Even capturing 0.5% of that pool at $69 per month produces meaningful recurring revenue.

The Market

Media planning software is one of those categories where the gap between what large enterprises pay and what small agencies can afford is measured in a 10x to 20x pricing ratio. That gap is your market.

🏆 Competitive Landscape

Three categories of tools address this space, and all three leave the small agency underserved.

Bionic Media Planning Software is the category leader for mid-market agencies. It automates media plan creation, generates flowcharts, manages vendor RFPs, and integrates with trafficking systems. The pricing is $199 per user per month with an effective minimum of five users, making it a $995 per month commitment before the first plan is created. Agencies that use Bionic love it. The Capterra rating is 4.8 out of 5. The complaint that appears consistently is not about features, it is about the per-user pricing model making it impossible to put every team member on the platform.

MediaPlanHQ positions itself as the affordable Bionic alternative. Their standard plan is $99 per month for a single user. Their team tier is $39 per user per month but requires annual billing paid by check rather than credit card, which introduces administrative friction that many digital-first agencies find outdated. A team of five using MediaPlanHQ annually pays $195 per month on the team plan, which requires upfront annual commitment. Monthly flexibility for a team does not exist.

Camphouse (formerly Mediatool) is enterprise-only with a minimum of twenty users. It serves global marketing teams managing campaigns across dozens of markets. A small agency with three people cannot buy or even trial Camphouse through self-serve.

Enterprise platforms including Prisma by MediaOcean and similar tools serve the holding company and large independent agency tier. These are not relevant to the small agency buyer at any price point.

Google Sheets is the default solution for everyone who cannot afford or does not know about the dedicated options. It is free, flexible, and universally available. It is also the tool that creates the problem: no version control, manual calculations that break, no client-facing view that updates automatically, and no flowchart generation without hours of manual work.

The median price for a direct competitor among tools with published pricing is $199 per user per month. The gap at flat-rate pricing for teams under ten is real and unoccupied.

🌊 Blue Ocean Strategy

The strategy here is not to outfeature Bionic. It is to be the first tool that a three-person agency can sign up for in ten minutes, start using the same day, and pay a flat monthly rate regardless of how many people are on the team.

Bionic built for scale. MediaPlanHQ built for the solo media planner who bills by the hour and manages their own Sheets. Nobody built for the small agency that has five people who all need to be in the plan at the same time, a simple way to export a polished PDF to send to the client, and a channel-by-channel budget table that updates without breaking formulas.

The three points of differentiation that matter for this audience:

First, flat-rate pricing. Any team up to ten users pays the same monthly amount. Adding a junior account manager to the plan costs zero incremental dollars. This is the single most important pricing decision.

Second, instant self-serve sign-up with credit card monthly billing. The target buyer has a startup mentality. They want to try it, decide in thirty days, and cancel with a click if it does not work. Annual commitments paid by check are a deal-breaker for this buyer.

Third, a modern UX built for the pace of digital advertising. Bionic was built when display advertising was the core channel. The new tool understands Performance Max campaigns, TikTok Advantage+ audiences, and LinkedIn Lead Gen forms as first-class channel types, not custom fields bolted onto a legacy template.