What dynamic images cost at enterprise volume, vendor by vendor

Dynamic email image pricing, read off each vendor’s own page on 23 September 2026, runs from $0.014 per 1,000 opens at the cheapest published plan to $9.56 at the dearest. Three of the seven vendors a CRM team is likely to shortlist next to us publish no price at all: Movable Ink, Litmus Personalize and Liveclicker. Zembula publishes a rate and a minimum. NiftyImages, Sendtric, OKZest and we publish a ladder.

This is the money chapter of choosing a dynamic image and countdown timer vendor for an enterprise email programme. Every vendor gets the same treatment, including us: what its own page says and what that works out to per 1,000 opens, then where it beats us. At 1,000,000 and 5,000,000 opens a month one of these vendors is cheaper than we are, and the tables say so.

None of these vendors is linked from this page. Each one is named with the day its page was read, so you can find the same page and check it. Prices in this category move: NiftyImages replaced its whole ladder between 16 and 23 September 2026.

The eight vendors at a glance

All read on 23 September 2026. Kickdynamic, which older shortlists still name, is no longer a separate choice: its technology became Litmus Personalize, and kickdynamic.com returned a 404 when we tried it the same day.

Cost per 1,000 at three volumes

This is the table most people come for. For each volume, the cheapest published plan from each vendor that covers it, on monthly billing, in US dollars, before tax.

Two things to know before you repeat a row of this table to anyone.

The units differ. A Sendtric view, an OKZest generated image, a NiftyImages open and one of our rendered images are all counted when an inbox fetches the picture, so they are close. But each vendor defines its own, and nobody audits one against another. Zembula counts something else entirely, covered further down.

The cheapest plan is not always the right plan. NiftyImages at $299 is its Starter tier, which has no rule sets, no A/B split tests and no data stores. Those are on Scale, $479 at 250,000 opens. If your programme needs them, $479 is the NiftyImages number that applies to you, and we have nothing equivalent to sell at any price.

Vendors that publish a price

NiftyImages

Its pricing page prices three tiers against a slider of opens a month. Monthly billing, read on 23 September 2026:

Per 1,000 opens, Starter runs from $2.36 at 25,000 down to $1.10 at 500,000. Growth runs from $5.96 to $1.28, and Scale from $9.56 to $1.46. Annual billing is shown as a 20 percent saving: Starter at 500,000 a month is $5,268 a year, or $0.88 per 1,000. Enterprise has no number at all, only “Custom Pricing” and “Billed Annually”.

Where it beats us. The feature ladder is deeper than ours at every step. Growth adds polls, scratchers, social signals, slides, charts and calendars. Scale adds rule sets, A/B split tests, critical messages and two data stores. Enterprise adds geo-targeted maps, external web APIs, full data stores, a developer API and a dedicated account representative. The trial has no time limit and asks for no card. If your images have to read a live feed and decide what to draw, that is a product we do not make.

Where it does not. Price. At 250,000 opens a month its Starter is $299 against our $19, and even at 25,000 its $59 is three times our Starter, which carries ten times the opens. The ladder also stops at 500,000 opens a month. Above that you are negotiating.

The $450 and $950 figures still in search results are not NiftyImages’ own. Sendtric’s comparison page, updated 23 April 2026, describes a $450 “Enterprise” tier and a $950 “Enterprise Plus”. A directory listing at Phi Consulting, with no date on it, says plans run from $25 to $950. We read both on 23 September 2026. Both are third parties, and neither matched the vendor’s page that day.

Sendtric

Monthly billing, read on 23 September 2026: Micro $9 for 150,000 views, Standard $39 for 1,000,000, Power $69 for 5,000,000, and Enterprise custom and annual only. The page loads with annual billing selected, which shows $8.25, $35 and $62.50. The free plan carries 10,000 views a month, with a watermark only if you go over it.

Where it beats us. Price per unit at every paid tier. $9 for 150,000 is $0.060 per 1,000 against our $0.076. At 1,000,000 it is $39 against our $49. At 5,000,000 it is $69 against our $149, less than half. Its free plan is twice the size of ours, and paid plans, in its own words, “never add a watermark even if views are exceeded”. Every paid plan includes rule-based images, polls and weather, and Power adds Apple Mail fallback options and timers keyed to the send time or a custom event. If your decision is per-unit price at five million a month, buy Sendtric.

Where it does not. The middle of the ladder. Micro stops at 150,000 views, so a programme at 250,000 lands on Standard at $39, where we are $19. Brand fonts are on Enterprise only, which is custom-priced; ours are on Starter. Which invoice comes out smaller depends on whether your volume sits at the top of one tier or the bottom of the next.

OKZest

A personalized image service that bills “only generated images”, so a send nobody opens costs nothing. Monthly billing, read on 23 September 2026: Starter $47 for 10,000 images, Professional $83 for 100,000, Enterprise $479 for 1,000,000. Annual billing gives two months free, at $40, $70 and $400 a month. The free plan is 2,500 watermarked images a month, meant for testing.

Above the allowance there is an opt-in. Each time you hit the limit, 25 percent of the monthly allowance is bought automatically, and those credits never expire. On Enterprise that is 250,000 images for $120, or $0.48 per 1,000. On Professional it is 25,000 for $13.60. The 250,000 and 5,000,000 cells in the table above are built from those packs. The page also invites a quote if your volume falls between Professional and Enterprise, which could come in lower than our arithmetic.

Where it beats us. Enterprise includes unlimited team members. Every plan is monthly, with no contract and one-click cancellation. Credits bought past the allowance never expire, where our answer to going over is moving you up a plan. Its pricing page does not mention countdown timers, so check before you assume either way.

Where it does not. Price per 1,000, by nine to sixteen times across the three volumes in the table.

Zembula

Its pricing page publishes one rate and one condition, read on 23 September 2026: “$0.07 per 1,000 emails sent annually (paid annually)”, for brands “Sending 1+ billion emails annually”. A billion sends a year at that rate is $70,000 a year. That is our arithmetic on its two published numbers, not a figure it prints. Custom packages beyond that carry no price.

Where it beats us. Scale, and what the send price includes. Countdown timers are unlimited in every email, beside its Smart Banner and Smart Kicker modules, shipment tracking and weather data, and it connects to data warehouses such as Snowflake and Databricks. It also offers an 11x return-on-spend guarantee, with the conditions spelled out: over a billion sends a year, one send a day per address, and a four-week test using its recommended use cases. A programme that size gets no published price from us at all.

Where it does not. Anything under a billion sends a year, which is most programmes. And its meter works differently, which the section on meters below covers.

EmailTimer.App

Our own ladder, from pricing: Free, 5,000 opens a month, $0. Starter, 250,000, $19. Growth, 1,000,000, $49. Agency, 5,000,000, $149. Per 1,000 that is $0.076, $0.049 and $0.030 on monthly billing, and annual billing charges ten months for twelve.

Held to the same standard as everyone else: we have no rule sets, no A/B split tests, no data stores, no live feeds, no geo maps and no external web APIs. What we have is timers and merge-tag personalized images from one render engine, with layers shown or hidden per subscriber. Our ladder stops at 5,000,000 a month, where Sendtric is cheaper. We hold no SOC 2 report, which the security review chapter states plainly. Support is one person, the one who wrote the code.

Vendors that publish no price

Movable Ink

The /pricing address returned a 404 on 23 September 2026, and every call to action on the home page is a demo request. There is no first-party number to quote.

The only public figures come from a third party. Vendr, a procurement marketplace, showed a median of $185,355 a year for Movable Ink on 23 September 2026, with a low of $89,230 and a high of $312,537. That is contract data Vendr has collected, not a Movable Ink price, and it covers the whole platform rather than a timer.

Where it beats us. Depth. Studio builds per-recipient images from your own data and outside APIs, Da Vinci uses AI to pick content per customer, and both reach mobile and web as well as email. If one-to-one creative across channels is the brief, the timer is incidental, and so is our price.

Litmus Personalize

Litmus’s /pricing address redirected to a sales contact form on 23 September 2026, headed “Litmus is now part of Validity Engage”. Its personalization page still lists countdown timers beside scratch-offs and live polls. Neither page carries a price.

Two third-party figures exist. emailexpert reported on 5 August 2025 that the plan carrying Personalize became Core at US$500 a month from 1 August 2025, with 50,000 Personalize impressions, which works out at $10.00 per 1,000 impressions. Vendr showed a median Litmus contract of $17,500 a year across 61 purchases, from $8,000 to $30,575, read on 23 September 2026. Neither is Litmus’s own figure, and the first is more than a year old.

Where it beats us. The bundle. Personalize comes with the previews, proofing and analytics that email developers already buy Litmus for, so a team already paying for the testing suite may get the timer at no extra cost.

Liveclicker, now Zeta Global

liveclicker.com redirects into Zeta Global. The Liveclicker product page, read on 23 September 2026, lists LiveTimer, “a live countdown timer to create urgency”, among its modules, and describes timers that adjust by region and subscriber tier. The page ends in a demo form and carries no price, and we found no third-party figure we would repeat.

Where it beats us. For a team already on Zeta, the timer sits inside the marketing cloud it runs, next to the data that decides the region and the tier.

The meters are not the same unit

Put Zembula and NiftyImages side by side and one campaign produces two bills from two different numbers. Zembula charges on the send, whether anybody opens or not. Every other vendor with a published price charges on the fetch.

Convert Zembula’s rate into a cost per 1,000 fetches and the answer depends on your list. At a 20 percent fetch rate, $0.07 per 1,000 sends is $0.35 per 1,000 fetches. At 50 percent it is $0.14. A meter that looks cheap per unit can be the dearer contract on a list that opens well, and the cheaper one on a list that does not.

The fetch nobody budgets for

A fetch meter does not count people reading your mail, and every fetch-billed vendor above shares that property.

Apple Mail with Protect Mail Activity turned on downloads a message’s images when it arrives, read or not. Google’s proxy fetches on the reader’s behalf. Litmus’s July 2026 market share report, calculated from over 1 billion opens, put the Apple group at 62.26 percent of measured opens and says Mail Privacy Protection opens are not considered reliable. Our own counting rule says the same from the other side: an Apple Mail fetch at arrival counts, a Gmail proxy fetch counts, a 304 does not, and a copy Gmail serves from its own cache never reaches us.

Budget a fetch meter against your reported open rate and you will be low. Budget it against sends and you will usually be high, because proxies cache. Run one real campaign on a free plan or a trial, count what comes back, and plan on that number.

What going over the allowance costs

The price per 1,000 is half a budget. The other half is the month you miss.

Sendtric’s answer is kinder than ours: we watermark past 110 percent, and it never does on a paid plan. NiftyImages’ answer is the harshest. A 1×1 pixel in place of a hero image is a blank space in mail already delivered. The same fact is why leaving any vendor needs planning, because an image address in last year’s email is still fetched from whoever’s domain is in it. That is the subject of moving off an incumbent without breaking mail already sent.

How to compare two quotes

Divide each annual price by the annual volume in thousands, in that vendor’s own unit. Convert any quote metered on sends into fetches with your own open rate, because that is the only way a send meter and a fetch meter become comparable. Write the date you read each price beside it; this page’s own history shows a ladder can change inside a week. Then read the overage clause, because it decides what your subscribers see in a bad month.

The timer vendors, with their plans and the day each was read, sit side by side on the comparison hub. The security half of the same decision is what a vendor security review asks an email image service.