Batch vs Real-Time Data Enrichment in Google Sheets: Which One Should You Use?

You have a list of 2,000 prospects to enrich before your next outbound campaign. Or a new lead just filled out your form and you need their full profile within seconds. Two very different needs — yet too many sales teams still apply the same enrichment method to every situation.

Batch enrichment and real-time enrichment aren’t competing approaches. They’re complementary tools, each built for specific workflows. Picking the wrong one for the wrong context means wasted credits, slower teams, and working off data that’s already stale.

This guide breaks down both methods to help you make the right call — inside Google Sheets, where most B2B teams actually manage their data.

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What is batch enrichment?

Batch enrichment means processing a large number of contacts in a single operation. In practice: you prepare a list in Google Sheets, trigger the enrichment, and the tool works through every record to fill in missing data.

Simple analogy: it’s like doing laundry once a week. You let things pile up, then handle everything in one go.

In a B2B context, this typically looks like importing a CSV of 5,000 prospects from a trade show, running a quarterly refresh on a CRM whose data has decayed, or enriching a Sales Navigator list before an outbound push.

Batch enrichment is asynchronous: you trigger the job and get results when processing completes. For 500 contacts, that might take a few minutes. For 10,000, potentially several hours depending on the tool.

What batch typically enriches: professional emails, phone numbers, firmographic data (company size, industry, revenue), LinkedIn profiles, tech stack.

What is real-time enrichment?

Real-time enrichment works on the fly: the moment a new contact enters your system — via a form, a manual import, or an automated trigger — their data is enriched immediately, before any sales rep even opens the record.

Simple analogy: it’s like washing dishes as you use them, one at a time.

In a B2B context, this means a lead submits your website form → their profile is instantly completed in Google Sheets. Or an SDR imports a LinkedIn profile → email and phone found in seconds. Or a Zapier trigger detects a new contact in HubSpot → enrichment fires automatically.

Real-time enrichment is synchronous or near-synchronous. Response time is typically a few seconds, which lets you act immediately on a warm lead.

Now that you understand both mechanisms, here’s how they compare on the criteria that actually matter to your operations.

Head-to-head: batch vs real-time enrichment

Speed and latency

Real-time enrichment is, by definition, faster at the individual contact level. An SDR gets a prospect’s contact details in seconds. The catch? That speed becomes irrelevant when you’re processing 10,000 contacts at once.

Batch enrichment trades individual speed for massive throughput. Processing 5,000 contacts takes longer overall, but each contact requires far fewer resources per record.

Verdict: Real-time wins on responsiveness. Batch wins on volume.

Cost per record

Real-time enrichment generally costs more per record than batch processing. The reason: every individual request pulls resources on demand, while batch jobs optimize API calls and spread costs across the entire dataset.

For teams with tight budgets or high volumes, batch remains the more economical choice — especially for database cleanup operations or campaigns planned ahead of time.

Verdict: Batch wins on unit cost, especially at high volume.

Data freshness

This is the critical point most teams underestimate. B2B data decays at roughly 2.1% per month — meaning a quarterly enrichment cycle leaves 6–7% of your records outdated between runs.

For a sales rep prospecting off a list enriched three months ago, a portion of their contacts have already changed jobs, companies, or email addresses. The result: higher bounce rates, personalization that misses the mark, and wasted time. According to Salesforce, 91% of CRM data is incomplete and 70% goes bad every year.

Real-time enrichment guarantees that every contact reflects the current reality at the exact moment you need it. For time-sensitive use cases — a champion who just changed companies, a target account that just raised funding — it’s often the only approach that makes sense.

Verdict: Real-time wins on data freshness. Batch is fine for data with low time sensitivity.

Ease of use in Google Sheets

In a Google Sheets environment, both methods are accessible with a tool like Derrick. The difference is in the workflow:

• Batch in Sheets: select a cell range (e.g., column A from A2 to A500 with LinkedIn URLs), launch the Derrick workflow, and columns fill in progressively. Zero technical skills required.
• Real-time in Sheets: enrich row by row as you add contacts. Can also be triggered automatically via Zapier or Make whenever a new row appears in your sheet.

Verdict: Both methods are accessible without code in Google Sheets. Batch fits pre-existing lists better; real-time fits automated workflows.

Summary verdict table

Use cases: which method for which situation

These recommendations cover the most common B2B scenarios. Let’s look at which team profiles should lean toward each method.

Which profile should use which method?

Choose batch enrichment if:

• You’re managing lists of 500+ contacts to enrich regularly
• You’re preparing a planned outbound campaign (cold email, cold calling)
• You’re cleaning an existing database (CRM import, purchased list)
• Per-credit cost is a significant constraint
• You don’t need the data immediately

Persona: Mike, Sales Ops at a 50-person SaaS scale-up, enriches his 800 weekly prospects every Monday morning with emails and phone numbers before distributing them to the SDR team. He kicks off the batch Friday evening from Google Sheets — everything is ready by Monday at 9 AM.

Choose real-time enrichment if:

• You’re processing inbound leads (form submissions, events, inbound calls)
• You have automated workflows via Zapier, Make, or n8n
• Speed of contact is a competitive advantage (hot leads cool down fast)
• You’re enriching profile by profile during LinkedIn prospecting
• You’re tracking buying signals (job changes, funding rounds, hiring surges)

Persona: Sarah, Growth Marketer at a B2B startup, connects her Typeform to Google Sheets via Zapier. The moment a prospect fills in the form, Derrick automatically enriches the row with their job title, company size, and professional email — before the sales team even gets the notification.

The hybrid approach: the right answer for most teams

For most B2B operations, the honest answer is both: batch for historical cleanup and periodic refresh, real-time for enriching new incoming records.

In practice, a well-organized team combines them like this:

1. A monthly or quarterly batch to refresh the entire database and catch data that has decayed since the last run
2. Real-time enrichment on every new incoming contact, so no lead is ever worked with incomplete data

According to Forrester research, 70% of organizations using real-time data enrichment report improved customer experiences, and 60% report improved operational efficiency.

In Google Sheets with Derrick, this combination is straightforward: enrichment workflows let you batch-enrich a selection of rows, while Zapier or Make integrations trigger automatic enrichment each time a new entry appears.

How to choose in practice: 3 quick questions

Before your next enrichment run, ask yourself:

1. How many contacts do I need to enrich at once? Fewer than 50 → real-time. More than 200 → batch.

2. How much time do I have? Need it now (inbound lead, hot prospect) → real-time. Can prepare in advance → batch works fine.

3. Is timing critical? The prospect just changed jobs or just raised a Series B → real-time required. Campaign launching next week → batch is more than enough.

The 4 mistakes to avoid with enrichment in Sheets

Mistake 1: Using batch for inbound leads

Impact: A lead fills out your form. You enrich them in next week’s batch. They’ve already signed with a competitor. Fix: Trigger real-time enrichment the moment the contact is created, using Zapier or Make connected to Derrick.

Mistake 2: Using real-time for large lists

Impact: Enriching 3,000 contacts one by one costs significantly more than a batch job and takes far longer. Fix: Group mass enrichments into a scheduled weekly or monthly batch.

Mistake 3: Assuming quarterly batch is “good enough”

Impact: A quarterly enrichment cycle leaves 6–7% of records outdated. On a 5,000-contact database, that’s 300–350 inaccurate profiles per campaign. According to Salesforce, 32% of reps’ time is lost due to inaccurate data. Fix: Combine regular batches with real-time enrichment on new incoming entries.

Mistake 4: Ignoring data decay between batch runs

Impact: After 12 months without a refresh, a database contains roughly 30% outdated data on average. Fix: Never let more than one quarter pass without running a batch enrichment across your main database — regardless of team size.

Key takeaways

• Batch is optimal for high volumes, database cleanups, and campaigns planned in advance
• Real-time is essential for inbound leads, automated workflows, and buying signals
• Most B2B teams benefit from combining both approaches in their B2B lead generation process
• In Google Sheets, both methods are accessible without technical skills using the right tool
• B2B data decays fast: without regular enrichment, up to 30% of your database becomes stale within a year
• The hybrid approach (periodic batch + real-time on new entries) is the winning strategy for most teams

Conclusion: batch or real-time, a choice that directly impacts your pipeline

Batch and real-time enrichment don’t compete — they complement each other. The real question isn’t “which one is better?” It’s “which one fits this specific moment in my workflow?”

For teams prospecting in Google Sheets, the winning setup is simple: real-time enrichment on every new inbound contact, plus a regular batch to keep the entire database clean. With the right tool, this hybrid approach requires no development work and no complex configuration.

Derrick does both natively inside Google Sheets — one-off or bulk enrichment, with email finding, phone numbers, LinkedIn data, and 50+ attributes, all without leaving your spreadsheet.

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FAQ

Which enrichment method is more cost-effective? Batch enrichment is generally cheaper per record because it optimizes API calls and spreads infrastructure costs across the entire dataset. For volumes above 500 contacts, batch processing is always preferable when timing isn’t critical.

Can I run real-time enrichment in Google Sheets without coding? Yes. With Derrick, just connect your Google Sheets to Zapier or Make. Every time a new row is added, a workflow automatically triggers the enrichment. No code required at any step.

How does batch enrichment work in Google Sheets in practice? Select a cell range containing your data (LinkedIn URLs, names, domains), choose the enrichment type in Derrick, and the tool automatically fills in the corresponding columns. The process is fully guided — no technical setup needed.

How often should I re-run a batch enrichment on my database? The general rule is at least once per quarter. B2B data decays at roughly 2% per month, around 25% per year. For high-velocity prospecting teams, a monthly batch on recently added contacts is the better approach.

Can batch and real-time enrichment coexist in the same Google Sheet? Yes — and that’s actually the recommended setup. A single sheet can receive real-time enrichments via automated integrations while also being included in periodic batch jobs to maintain overall database quality.