Best Customer Data Quality Software in 2026
25 customer data quality software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
| # | Platform | Score | Why | From | Free plan | Paid from | Included records | |
|---|---|---|---|---|---|---|---|---|
| 1 |  Melissa Data Quality | 9.0 | RecognisedAPIDocumented | $29.17/mo | — | — | — | View |
| 2 | DataMatch Enterprise | 7.9 | RecognisedAPIDocumented | — | No | — | — | View |
| 3 | Tamr | 7.9 | RecognisedAPIDocumented | — | No | — | — | View |
| 4 | Pretectum CMDM | 7.8 | RecognisedAPIDocumented | $1,250/mo | No | 1,250 /mo | 25,000 records | View |
| 5 |  DataGroomr | 7.2 | RecognisedAPIDocumented | $33.25/mo | No | — | — | View |
| 6 | ZeroBounce | 7.2 | RecognisedAPIDocumented | $99/mo | Yes | — | — | View |
| 7 | Cloudingo | 7.0 | RecognisedAPIDocumented | $208.33/mo | No | — | — | View |
| 8 | OpenDQ | 6.6 | RecognisedAPIDocumented | — | — | — | — | View |
| 9 |  Reltio Multidomain Master Data Management | 6.6 | RecognisedAPIDocumented | — | — | — | — | View |
| 10 | CleanSmart | 6.4 | RecognisedAPIDocumented | $59/mo | No | 59 /mo | 50,000 records | View |
| 11 | WinPure Clean & Match | 6.2 | RecognisedAPIDocumented | — | No | — | 100,000 records | View |
| 12 | clearMDM | 6.2 | RecognisedAPIDocumented | £416.67/mo | No | — | 100,000 records | View |
| 13 |  Yugandhar Open MDM Hub | 6.2 | RecognisedAPIDocumented | Free | Yes | — | — | View |
| 14 | Insycle | 5.8 | RecognisedAPIDocumented | $100/mo | No | 100 /mo | — | View |
| 15 | Data Lens | 5.7 | RecognisedAPIDocumented | $1,250/mo | — | — | — | View |
| 16 |  Paribus 365 | 5.7 | RecognisedAPIDocumented | Free | Yes | — | 250,000 records | View |
| 17 |  Openprise | 5.6 | RecognisedAPIDocumented | — | No | — | — | View |
| 18 |  Senzing Entity Resolution | 5.5 | RecognisedAPIDocumented | — | — | — | — | View |
| 19 |  DQE One Unify | 5.5 | RecognisedAPIDocumented | — | — | — | — | View |
| 20 | Workbooks | 5.5 | RecognisedAPIDocumented | $47/mo | Yes | — | — | View |
| 21 |  Byteplant Data Validation | 5.4 | RecognisedAPIDocumented | — | No | — | — | View |
| 22 | Zingg | 5.4 | RecognisedAPIDocumented | Free | Yes | — | — | View |
| 23 |  DemandTools | 5.0 | RecognisedAPIDocumented | Free | Yes | — | — | View |
| 24 | Loqate Address Verification | 4.8 | RecognisedAPIDocumented | — | No | — | — | View |
| 25 | Experian Data Enrichment | 4.8 | RecognisedAPIDocumented | — | — | — | — | View |
Is your platform on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which customer data quality software is ranked first on Inferse?
Melissa Data Quality is ranked #1 of 25 with a score of 9.0. DataMatch Enterprise is second and Tamr third.
How many of these have a free plan?
7 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Melissa Data Quality has the lowest first paid tier we found: $29.17/mo.
How is this list ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it. Paid placements never change a rank.