Zappi alternatives: Keep the learning between tests
A recurring research program needs more than a fast new test. A worked oat-shake brief shows how to compare Kantar Marketplace, quantilope, Attest and Sapien.

Zappi alternatives include Kantar Marketplace, quantilope, Attest and Sapien, depending on the research job and evidence you need. For a recurring concept or creative program, compare how each route carries learning into the next test.
Imagine a consumer-brand innovation team developing refrigerated oat shakes. Each quarter it screens four complete concepts, develops a shortlist and tests social creative for the selected offer. The audience is UK adults who bought a chilled breakfast drink in the past month. This is an illustrative program, with no research results attached.
The commercial sponsor wants to know which offer deserves development. The agency engagement owner needs to understand what the creative must explain. Both need the next study to benefit from the previous one, without treating a concept response and an ad response as the same measure.
The capability to preserve is a learning system
Zappi's current innovation system covers idea screening, pack and price work, and concept refinement. It explicitly describes synthetic early screening followed by human research. Its advertising system connects work from early ideas and storyboards through finished creative, with research data organized for learning over time.
That makes “we can run a concept test” an incomplete replacement claim. For the oat-shake team, the supplier also needs to show how it stores the offer version, distinguishes audiences, connects revised concepts and retrieves the earlier evidence used to make a recommendation.
Start with one completed concept and its subsequent creative. Preserve the cards, questions, response source, dates, eligibility, exposure, group definitions and decision. Record which fields are needed in every future study. A library of slide decks is searchable, but it may still leave someone manually reconciling what was actually tested.
Kantar Marketplace for a standardized consumer-testing route
Kantar Marketplace offers concept, pack, price and advertising research, with self-service or expert-service options. Investigate it when the program needs established study products across development stages.
Have the supplier demonstrate the actual oat-shake concepts and a finished social ad. Ask which product handles each stage, which audience and benchmark it uses, and where customization changes the scope. Confirm who interprets the connection between the concept result and the creative recommendation.
For a continuing series, identify which questions and scores can be retained and which require a new baseline. Request an example showing how the team compares its own earlier studies, including differences in field dates and target audiences. A common platform doesn't make every product or measure directly comparable.
quantilope for a program with changing method requirements
quantilope automates methods including A/B testing, conjoint and MaxDiff, with DIY, assisted and managed service options. Its platform supports panel connections and analysis through dashboards.
Consider this route when the recurring question changes between choosing a complete concept, prioritizing claims and assessing price or feature tradeoffs. Give the supplier the decisions in that sequence and ask it to explain the appropriate method for each. A claim-priority exercise shouldn't silently replace the complete-offer test used to decide which shake to develop.
Agree the reusable fields and reporting views before the first study. Ask who maintains question definitions, checks a revised questionnaire and reconciles changes across waves. If the program needs consultants to build and analyze each project, include that service level in the proposal. The internal team still needs an owner who understands which results can be compared.
Attest for connected consumer questions and follow-up
Attest's platform combines quantitative consumer research through Measure with AI-moderated interviews through Explore. It is a route to evaluate when recurring surveys need a related qualitative follow-up with people.
For the oat-shake program, a survey might identify confusion about the offer; interviews could explore what buyers think the product replaces in their breakfast routine. Confirm whether the interview audience is recruited to the same criteria, selected from a particular response group or independently sourced. Those choices change what the follow-up can explain.
Ask the team to show a result from the first concept study next to the later creative study, with the original questions and eligible bases visible. The aim is to see whether the intended explanation reached buyers. Avoid turning a change in study design into a claim that the new ad improved demand.
Sapien for a managed modeled screen within the program
At Sapien, we build simulated audiences, run surveys and comparisons, and help interpret the findings in an interactive report. Our managed research solutions describe the work around product, message, price and audience decisions.
For the quarterly shake brief, we could explore the complete concepts and the audience's modeled objections, then help the team choose revisions and candidates for human testing. The project should specify the actual portion, price, ingredients, availability and competing breakfast routine. Reusing the audience can support follow-up questions, while the stimulus versions and research purpose remain explicit.
This is a defined place in the program. Simulated responses need their own source labels and acceptance criteria. They don't become new human survey observations because the questionnaire resembles the existing test. Zappi itself offers synthetic early screening, so the comparison should concern the specific audience, inputs, interpretation and work purchased from each provider.
A continuity worksheet for the shake program
Use this worksheet in supplier demonstrations. Ask each supplier to reproduce the report structure with the team's actual materials before deciding how the program will move.
Continuity requirement | What the next provider must show |
|---|---|
Program decisions | Quarterly concept shortlist, concept revisions and the later creative recommendation, each with its own owner. |
Stable audience | UK recent chilled-breakfast-drink buyers, with purchase window, exclusions and priority groups preserved or changes explained. |
Stimulus history | Separate versions for each concept, revision and social execution; price and availability stay attached. |
Exposure record | Exact sequence and assignment, including what respondents saw before each question. |
Question definitions | Wording, scale, answer options and analysis rules for every measure used across studies. |
Response source | Human and synthetic results in distinct series, with valid human bases or identified modeled bases. |
Benchmarks | Definition and version of each category or internal reference used in the recommendation. |
Comparable output | Rows by quarter, stimulus version, buyer group, question and answer; response source, count, valid base and percentage, with uncertainty where applicable. |
Learning handoff | A demonstrated path from a concept objection to a creative requirement and the later test of that requirement. |
Access and reuse | Permitted export, study-level records, response access where agreed, and access after the contract ends. |
Study delivery | Programming or modeling, recruitment, checks, analysis, interpretation, revisions and presentation owners. |
Cost | Full program commitment, per-study work, additional audiences, services and internal hours. |
Synthetic screening and human validation need a handoff
Before the modeled screen, decide what would make the shortlist useful and what would require human review. If a result conflicts with relevant previous consumer evidence, investigate the input, audience and design differences. Don't discard the inconvenient evidence simply to produce a confident winner.
For a suitable historical pilot, withhold the human results until the modeled findings and recommendation are saved. Our synthetic research validation guide explains how to compare the proposed approach with human evidence and the team's simpler alternatives. A pilot should evaluate the intended job, including meaningful misses and researcher effort.
Keep the later human study capable of challenging the screen. Record why a concept advances, what question remains and what the human test would change. Screening that only sends an already decided winner into a confirmatory presentation gives the team little room to learn.
The next quarter should start with a better brief
For the oat-shake team, a useful replacement leaves behind more than a result. The next concept brief should reflect what buyers understood, which objections needed a product change and what the creative still had to explain. The original evidence must remain available so the next team can question the interpretation.
Switch when the proposed workflow preserves that chain at a scope the team can sustain. If the current Zappi setup already does it well, a separate managed screen or interview study may fill the remaining gap. The practical test is whether next quarter's team can use this quarter's learning without reconstructing the research from memory.


