The grant says $10,000 a month. The account spends $600. Nobody is doing anything wrong, the campaigns are live, the policies are met — and roughly 94% of the available budget expires unused every month, as it has for years.
This is the most common state of an Ad Grants account, and it is almost never a budget setting. It is the $2 bid cap meeting a competitive auction, and the fix is mostly about which bidding strategy you are allowed to use and what you are asking the account to find.
Quick answer: Google Ad Grants gives nonprofits up to $10,000 USD a month of in-kind search ads, which works out at $329 a day. Most accounts spend a fraction of it because the programme caps manual bids at $2, and $2 loses the auction for most commercial keywords. Conversion-based Smart Bidding — Maximize conversions, Target CPA or Target ROAS — can bid above that cap when performance justifies it, which is the single biggest lever on underspend.
Why does my Ad Grants account only spend a fraction of the $10,000?
Because the $2 bid cap on standard bidding is below the going rate for most keywords worth having. The grant is $10,000 USD a month, equivalent to a $329 daily budget, but a budget is a ceiling, not a guarantee — you only spend what you win in the auction.
For most campaigns, Ad Grants sets a maximum bid of $2.00 USD for manual and most automated bidding types. In categories where commercial advertisers bid $8, $15 or more per click, a $2 bid simply does not enter the auction often enough to spend $329 a day.
That is the structural reason. Everything else on the list below sits on top of it.
What actually limits Ad Grants spend?
Work through these in order — the first two explain most accounts.
| # | Cause | How to recognise it | What to change |
|---|---|---|---|
| 1 | Standard bidding capped at $2 | Campaigns on Manual CPC, Maximize clicks or similar; impression share lost to rank is high | Move to conversion-based Smart Bidding, which can bid above the programme cap |
| 2 | No conversion data for Smart Bidding to use | Conversions column near zero; Smart Bidding either unavailable or underperforming | Set up a meaningful conversion and let it accumulate data before judging |
| 3 | Keyword list too narrow | Few keywords, low impressions, high average position | Add intent-rich terms around the mission; use the search terms report for real phrasing |
| 4 | Geo-targeting tighter than the audience | Impressions far below what the keywords should produce | Widen to where supporters actually are, while keeping targeting specific enough to be useful |
| 5 | Low Quality Scores | Quality Score 3–4 across many keywords | Tighten ad-to-keyword relevance and landing page match; QS 1–2 keywords must be paused anyway |
| 6 | Daily budget set below the grant | Campaign budgets totalling less than $329/day | Raise campaign budgets so the constraint is the auction, not the setting |
| 7 | Limited by schedule or device restrictions | Ad schedule or device bid adjustments narrowing delivery | Remove restrictions that were never justified by data |
Note the order. Raising budgets (step 6) is where many organisations start, and it changes nothing while bids are the real constraint.
How does Smart Bidding lift the $2 cap?
Conversion-based strategies are the documented exception to the programme bid cap. Google's budgets and bidding guidance states that using Maximize conversions, Target CPA or Target ROAS allows the system to bid over the programme-level $2.00 maximum when your account's performance merits it.
This is also a policy requirement, not only an optimisation. Under the Account management policy, accounts created on or after 22 April 2019 must use conversion-based Smart Bidding on every campaign — Maximize conversions, Maximize conversion value, Target CPA or Target ROAS — unless they are using Smart campaigns. Campaigns that do not comply are subject to automatic bid strategy changes.
The catch is that Smart Bidding needs something to optimise toward. Which brings us to the real bottleneck.
Why conversion tracking is the actual unlock
Without a conversion that fires, Smart Bidding has no signal, and the account stays stuck at the cap. Ad Grants policy already requires at least one meaningful conversion type, accruing at least one conversion a month, for accounts created on or after 22 April 2019.
Google's examples of meaningful conversions are concrete: donations, purchases, ticket sales, membership registrations, email sign-ups, volunteer sign-ups, new membership forms, petitions signed, quizzes completed, information requests, calls to your organisation, or engagement with content on your website. Soft metrics such as time on site or homepage visits can exist in the account, but must be categorised as "Other" and excluded from the main Conversions column.
For most nonprofits the sequence is: get one genuine conversion recording, let it accumulate, then switch bidding. Google's own guidance on recovering from a bidding deactivation suggests starting with Maximize clicks to gather initial traffic and data, then moving to Maximize conversions or Maximize conversion value once there is enough data — around 15–30 conversions in the last 30 days is described as a good starting point for the algorithm.
If tracking is where your account is stuck, our conversion tracking service exists for exactly this, and the WhatsApp and call tracking guide covers the enquiry types most nonprofits lose.
Should a nonprofit try to spend the full $10,000?
No — and chasing the number is how accounts end up deactivated. The grant is a ceiling on in-kind media, not a target. An account spending $3,000 a month on searches from people who go on to donate, volunteer or enquire is doing better than one spending $9,000 on broad terms that inflate impressions and sink the 5% CTR requirement.
The honest sequence is: fix tracking, let Smart Bidding do its work, grow spend only where the conversions follow. Spend rises as a consequence of relevance, not as a goal in itself.
What we can and cannot evidence
What PPCPartner publishes: ten case studies from nine live Google Ads accounts, figures taken from account reporting rather than estimated.
Sample, market and method: nine accounts across India, the UAE, Saudi Arabia, Qatar and the UK; each study names its own reporting period; all are paid Google Ads accounts under active management.
What is excluded, explicitly: none of them is an Ad Grants account. We have no published figure for grant utilisation, no "we increased spend from X to Y" claim for a Grants account, and we are not going to borrow a paid-account number to imply one.
What transfers: the mechanism described above is bidding and measurement, and those are the same on any account. The closest published analogue is a Kerala education institution — mission-driven enquiry generation, 3,590 enquiries in 90 days at a 16.35% conversion rate from ₹91.8K of spend (Jan–Mar 2026) — where the result came from tracked conversions guiding bidding, not from raising budgets.
When underspend is not the problem worth solving
- Your CTR is near 5%. Compliance first. Pushing for more impressions while the account is close to the threshold is the fastest way to lose it entirely.
- Your conversion is not yet set up. More spend without measurement buys traffic you cannot evaluate.
- Your service area is genuinely small. A food bank serving one town has a finite number of relevant searches each month. Full grant utilisation may not exist at any bid.
- Your landing pages cannot convert the traffic. Spending more on pages that lose people is an expensive way to prove the pages need work.
- You are a paid advertiser, not an Ad Grants account. The $2 cap and the Smart Bidding requirement are programme rules; they do not apply to paid Google Ads management.
What to do next
Check three numbers in the account: what bid strategy each campaign uses, how many conversions were recorded last month, and what share of impressions you are losing to rank. Those three answers identify which of the seven causes is yours, and in most accounts they point to the same place — tracking first, then bidding.
If you want a second pair of eyes, we run a free Ad Grants account check covering policy compliance, bidding, tracking and the reasons the budget is not moving. You keep the findings regardless of what you do next.
Frequently asked questions
How much is the Google Ad Grant worth?
Up to $10,000 USD a month of in-kind search advertising for qualifying nonprofits, equivalent to a daily budget of about $329. It is a ceiling on in-kind media rather than a guarantee: you only spend what your ads win in the auction, which is why most accounts use a fraction of it.
Why can’t my Ad Grants account spend its full budget?
Most often the $2.00 USD maximum bid that Ad Grants applies to manual and most automated bidding types. In categories where commercial advertisers pay far more per click, a $2 bid rarely wins enough auctions to spend $329 a day. Narrow keyword lists, over-tight geo-targeting, low Quality Scores and campaign budgets set below the grant are the next most common causes.
Does Smart Bidding let Ad Grants accounts bid above $2?
Yes. Google’s budgets and bidding guidance states that Maximize conversions, Target CPA or Target ROAS allow the system to bid over the programme-level $2.00 maximum where account performance merits it. It is also mandatory for accounts created on or after 22 April 2019, which must use a conversion-based strategy on every campaign unless they are using Smart campaigns.
What conversions count for Google Ad Grants?
Google names donations, purchases, ticket sales, membership registrations, email sign-ups, volunteer sign-ups, new membership forms, petitions signed, quizzes completed, information requests, calls to your organisation, and engagement with content on your website. Time on site and homepage visits may be tracked but must use the "Other" category and be excluded from the main Conversions column.
Should a nonprofit try to spend the whole $10,000?
No. The grant is a ceiling, not a target, and chasing it is a common route to deactivation — broadening keywords to lift spend is exactly what pushes an account below the 5% CTR requirement. An account spending $3,000 on searches that produce donations or enquiries is performing better than one spending $9,000 on terms nobody clicks.
How many conversions does Smart Bidding need?
Google’s guidance on recovering from a bidding deactivation suggests starting with Maximize clicks to gather initial traffic and data, then switching to Maximize conversions or Maximize conversion value once there is enough — describing roughly 15 to 30 conversions in the last 30 days as a good starting point for the algorithm.
Google Ads specialist at PPCPartner