How Much Should You Spend on TikTok Ads Per Day?

TikTok’s budget question usually gets answered with the platform minimum, which is the least useful number available. The minimum is what the system accepts, not what produces a result you can read.

A better answer starts from what you pay per conversion and works backwards to the daily figure that buys enough of them to learn something. On current benchmarks those two numbers have converged, which is new, and it changes the honest entry price.

What is the minimum daily budget TikTok actually allows?

TikTok’s minimum daily budget is above $50 at campaign level and above $20 at ad group level, per TikTok’s Business Help Center. A campaign budget must exceed $50 whether you set it as daily or lifetime, and lifetime budgets at ad group level are set at $20 multiplied by the total number of scheduled days.

The lifetime rule catches people out. A 31-day ad group needs at least $620 in lifetime budget to launch, per the worked example in TikTok’s own budget documentation.

Per that same documentation the floors are $50 and $20, so guides citing a $500 minimum are describing something TikTok does not publish. You cannot switch a live campaign or ad group between daily and lifetime budget types either, so make that choice deliberately before launch.

Treat the floors as eligibility rules rather than guidance. Clearing the campaign minimum gets a campaign live, and until recently that had little to do with whether it could produce a result you would act on.

Our piece on how much to spend on Facebook ads per day makes the same distinction for Meta, where the published minimums are lower still and the gap between launching and learning is wider.

Meta’s floors are also per currency rather than per platform, and how to read the exact minimum for your own account and currency matters more there than it does here, since TikTok publishes one pair of numbers for everyone.

What does $50 a day actually buy on TikTok?

At $50 a day on TikTok you buy about 12,000 impressions and, on the median cost per acquisition, roughly three conversions. Triple Whale’s TikTok benchmarks for August 2025 to July 2026, drawn from more than 5,900 brands, put the median CPM at $4.08 and the median cost per acquisition at $17.07, down from $24.86 the year before. At last year’s figure the same $50 bought two conversions a day.

Do not get to that number by multiplying the funnel metrics. The same report publishes a 0.61% click-through rate and a 1.56% conversion rate, and chaining those against the $4.08 CPM implies a cost per acquisition near $43, which is two and a half times the $17.07 the report publishes on the same page.

Medians of ratios do not multiply into a ratio of medians. Stacking benchmark percentages to build a forecast is common and it is wrong, and the error can run in either direction depending on how the dataset’s spread leans.

A second panel lands close on media price. Per Lebesgue’s 2026 TikTok benchmarks, the average CPM is $4.80, with a 0.61% click-through rate and a 1.92% conversion rate on ecommerce campaigns optimising to Complete Payment.

Two independent panels within 18% of each other on CPM is a better reason to plan against $4 to $5 than either figure alone, and per both of them the click-through rate is the same 0.61%.

Your own account still overrides both. Category, country and creative move CPM more than any benchmark captures, and per the Triple Whale set the median hides an industry spread from $5.46 per acquisition in pets and animals to $28.90 in electronics.

How do you set a daily budget from your target cost per acquisition?

Set the daily budget by multiplying your target cost per acquisition by the number of daily conversions you need, then check the weekly total against 20 to 50 events. The arithmetic beats every rule of thumb, including the ones in this article.

Start with a target you can actually afford, which is your average order value multiplied by the margin you are willing to give away. The table below turns that target into a daily budget, and the target is the only input it needs from you.

Then sanity-check it against the published spread. Per Triple Whale’s set, the median cost per acquisition runs from $5.46 in pets and animals to $28.90 in electronics, so a target far below your category’s median needs a reason beyond optimism. Electronics is the clear outlier at the top, at more than five times the cheapest category in the same data.

Add a margin for the learning period. Early costs run above steady-state costs, so budget for the first week to be 30% to 50% worse than your target and judge on the second. Our guide to what a good ROAS looks like covers how to set the target in the first place.

Target cost per acquisition	Conversions a day you want	Daily budget	Weekly conversions
$10	3	about $30, so use the $50 floor	about 21
$17, the published median	3	about $51	about 21
$17, the published median	5	about $85	about 35
$29, the electronics median	3	about $87	about 21
$40	3	about $120	about 21

Why doesn’t $20 a day work on TikTok ads?

A $20 daily budget does not work on TikTok because it is below the campaign floor in the first place, and because what it buys sits under the signal a conversion objective needs. At the $17.07 median cost per acquisition in Triple Whale’s 2026 TikTok benchmarks, $20 a day buys about eight conversions a week against the 20 to 50 an ad group wants.

Delivery systems optimise on recent events. With eight events a week, the model is working from a sample too small to tell a good audience from a lucky one, so costs stay high and results swing week to week.

Creative testing suffers worse at that budget. Per Triple Whale’s set, four creatives sharing $20 a day get roughly 1,200 impressions each at a $4.08 CPM, or about seven clicks each at a 0.61% click-through rate. Nobody can rank four ads on seven clicks apiece.

The practical floor for a conversion objective is therefore the campaign minimum and a little more, which is a genuine change from a year ago rather than a softening of the advice. If even that is more than you can commit, run one ad group with fewer creatives rather than spreading the same money across three.

How much should a first TikTok test cost?

A first TikTok test should cost $75 to $125 per day for two weeks, against one objective, one or two ad groups and four to six creatives. That is roughly $1,050 to $2,100 for a readable first result. The low end buys four conversions a day at the median and still clears three a day if your first week lands 50% above it, which first weeks usually do.

Hold the variables still for those two weeks. One objective, one audience setup, no budget changes, no creative swaps inside a running ad group. Every change restarts the learning you are paying for.

Spend the creative budget before the media budget. TikTok rewards native creator-style video and suppresses polished brand film, so four distinct creator videos at a modest production cost will outperform one expensive asset. Our guide to how many ad creatives to test per month sets out realistic volumes by spend level.

Judge the test on cost per acquisition and hook rate together rather than on return on ad spend alone in week one.

The median TikTok return on ad spend on the Triple Whale set is 1.51, measured on platform-reported conversions, which is thin enough that a week of noise can make a working campaign look broken. Our piece on what a good hook rate looks like explains why the first three seconds decide most of the cost.

How should you split a TikTok budget across ad groups and creatives?

Split a TikTok budget across as few ad groups as the test design allows, usually one or two, with four to six creatives inside each. Each ad group has to clear its own learning requirement on its own budget, so three ad groups sharing one test budget is three underfunded tests rather than one good one.

Put the creative variation inside the ad group rather than across ad groups. TikTok’s delivery will find the better performer among creatives in one ad group faster than you will find it by splitting budget manually, and it costs you nothing in signal.

Once something works, separate testing from scaling. A scaling campaign carries the proven ads at the budget they can absorb, and a smaller testing campaign taking 20% to 30% of spend per week keeps feeding new variants in. Fatigue arrives faster on TikTok than on Meta, so the testing line is not optional.

Raise budgets in steps of roughly 20% to 30% every two or three days rather than in jumps. Our piece on scaling without losing ROAS covers the mechanics, which are much the same on both platforms.

Is a TikTok budget different from a Meta budget?

A TikTok budget is different in two ways: the platform floors are higher, and more of your total cost sits in creative rather than in media. Per Triple Whale’s figures for the year to July 2026, the median TikTok CPM is $4.08 against $15.06 on Meta for ecommerce brands, so the impression itself is about a quarter of the price.

The creative difference is the one that changes planning. Cheap impressions are only cheap if you have something to put in them, and TikTok needs a continuing supply of native video, so the realistic budget line is media plus production. A brand that funds media alone runs out of ads in week three and reads the resulting cost rise as a platform problem.

Measurement differs too. TikTok’s reported attribution is noisier than Meta’s, so hold a view of blended results alongside in-platform numbers. Our comparison of TikTok ads and Meta ads covers where each platform’s costs and attribution actually land for consumer brands.

What does not differ is the arithmetic. Target cost per acquisition times conversions needed equals daily budget, on either platform, and the weekly event count is what tells you whether the number is big enough.

The short version

TikTok’s floors are $50 at campaign level, daily or lifetime, and $20 a day at ad group level, with lifetime ad group budgets at $20 times the scheduled days, so a 31-day ad group needs $620. All per TikTok’s Business Help Center. Clearing the floor only means the campaign launches.

Work the real number from your own target cost per acquisition.

Per Triple Whale’s TikTok benchmarks for the year to July 2026, across more than 5,900 brands, the median is $17.07 against a $4.08 CPM, so about $51 a day buys three conversions a day and roughly 20 a week, which is where an ad group has enough events to optimise.

Per the same set, the industry spread runs from $5.46 in pets and animals to $28.90 in electronics, so plan on your category rather than the platform median.

For a first test, budget $75 to $125 per day for two weeks against one objective, one or two ad groups and four to six creatives, and keep everything else still. Fund production alongside media, raise budgets in 20% to 30% steps, and separate testing spend from scaling spend once something works.

One limit on all of this: it assumes a conversion objective with a tracked purchase event. For awareness or video-view campaigns the event-count logic does not apply, and the floors are the only hard numbers in play.