DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects for Salesforce AppExchange
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects is the #9 ranked data cleansing app on Salesforce, with a 4.5 average rating from 60 reviews, as a paid app, as of Sep 11, 2026.
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects is a Salesforce AppExchange app by Validity, Inc.. With a rating of 4.5★ from 60 reviews, it currently ranks #9 in the Data Cleansing category.
AppRanks data: DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects ranks #9 in Data Cleansing on Salesforce AppExchange, placing it in the top 7% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects is a well-rated Salesforce app with a limited review volume. It is listed in the Data Cleansing category on Salesforce AppExchange, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 60 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. Paid-only pricing means evaluating fit on the marketplace listing or via the developer's documentation before installing. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Salesforce AppExchange listing.
Pros
- +Published by Validity, Inc. — established developer track record
Cons
- −Limited review base (60) — ratings can shift significantly with new feedback
- −Paid-only pricing (paid) — evaluation requires committing payment details
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About DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects
How DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects works
DupeBlocker stops duplicates before they happen. By detecting and acting on duplicate records the instant they're created, imported, or converted, DupeBlocker keeps Salesforce data clean at the source — so admins spend less time on cleanup, sales reps work from a single accurate view of every account, and marketing and leadership can trust the reports built on top of that data.
Since 2008, DupeBlocker from Validity has been the duplicate prevention standard for some of the largest, most complex Salesforce environments in the world.
Key features
- Enforce data quality at scale — identify duplicates in real time and govern how they're handled based on business rules and end-user experience.
- Prevent duplicates across standard and custom objects, including Lead-to-Contact and Lead-to-Account matching, wherever your org is most exposed.
- Detect duplicates the instant records are created or updated, before bad data ever reaches downstream systems.
- Apply the right action at the right moment — block, auto-merge, auto-convert, redirect to an existing record, or report — with full control over enforcement.
- Extend and customize detection logic with Apex code to fit complex business rules.
- Govern exactly which records and users each DupeBlocker scenario affects and define precisely which existing and incoming records a scenario compares.
Standardized capabilities
Normalized capabilities detected for this app, comparable across the marketplace.
- Duplicate PreventionImplement measures to avoid duplicate entries in your data.
- Record MergingMerge duplicate records to maintain a clean and accurate database.
Category rankings
As of Sep 11, 2026- Data Cleansing#9of 132Top 7%
- Data Management#15of 307Top 5%
- Analytics#28of 920Top 4%
- It And Administration#50of 1,496Top 4%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Keyword rankings
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects ranks for 30 keywords across Salesforce AppExchange. Here are the top 3:
- Rank #1
- Rank #3
- Rank #6
Competitors & alternatives
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects doesn't have curated competitor matchups yet. Other tracked data cleansing apps on Salesforce:
Frequently asked questions
What is DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects?
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects is an app for Salesforce. It currently holds a 4.5-star rating from 60 merchant reviews, and it has been listed on the marketplace since 2008. It is listed under the Data Cleansing category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by Validity, Inc.
Is DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects free?
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects does not offer a permanent free plan on Salesforce. Pricing starts at paid. Trial availability and exact billing terms are mirrored from the live Salesforce listing and may change between refresh cycles, so always confirm the headline price on the source marketplace before installing.
Who uses DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects?
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects is actively installed across Salesforce stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Data Cleansing category on Salesforce.
Where does DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects rank on Salesforce?
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects currently sits at position #9 in the Data Cleansing category on Salesforce. That places it in the top 7% of 132 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.
What does DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects integrate with?
DupeBlocker - Real-Time Duplicate Prevention for Standard and Custom Objects lists 3 integrations on its Salesforce marketplace page. The most prominent are Sales Cloud, Service Cloud, Experience Cloud. Integration data is mirrored from the live Salesforce listing on each refresh, so the set above tracks whatever the developer has currently published — it does not reflect deeper compatibility AppRanks has not been able to verify from public data.