ListGuard
ListGuard
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Live Klaviyo analysis · No sync required

Stop paying Klaviyo
for profiles that stopped caring.

ListGuard scans your entire account, finds inactive subscribers costing you tier upgrades, and suppresses them automatically before your next invoice.

No credit card requiredResults in 60 secondsZero data stored on free plan
app.listguardhq.com/dashboard
Live

Dashboard

Klaviyo list health at a glance

Klaviyo connected
💸

You're paying for 9,204 profiles that haven't opened an email in 60+ days

Suppressing them would drop you to the 10K tier and save $120/month

Total Profiles

24,891

Inactive (60d+)

9,204

37% of list

Current Tier

25K

$350/mo

Potential Saving

$120/mo

→ 10K tier

📈

Tier breach in

34 days

Profiles in jail

1,847

60slive scan, any account size$0to see your savings estimate6automation modules60dinactivity threshold90dsuppression jail window100%client data isolation0profiles stored on free plan6hrresult cache — no duplicate scans60slive scan, any account size$0to see your savings estimate6automation modules60dinactivity threshold90dsuppression jail window100%client data isolation0profiles stored on free plan6hrresult cache — no duplicate scans
⚠ The Klaviyo billing trap

Klaviyo charges you for every profile. Engaged or not.

Every profile you've ever collected sits on your billing tier and drives up your monthly cost. No automatic cleanup. No warnings. Just a higher bill each month.

💀

Dead profiles compound silently

Every new subscriber pushes you toward the next tier. Inactive ones never leave — they accumulate month after month.

Tier jumps are immediate

The moment profile #10,001 is added, you're billed at the 15K rate. No grace period, no proration, no warning.

🔒

Klaviyo won't tell you

There's no built-in alert for "200 profiles from the next tier." You find out on your next invoice.

The math is brutal

One profile over 10,000 costs you $25/mo instantly — that's $300/year for dead weight.

Klaviyo email pricing tiers

TierProfilesMonthly
Free
0 – 500
$0
1K
501 – 1,000
$45+$45
5K
2,501 – 5,000
$100+$55
10K
5,001 – 10,000
$150+$50
15K
10,001 – 15,000
$175+$25
25K
20,001 – 25,000
$230+$55
50K
25,001 – 50,000
$350+$120
100K
50,001 – 100,000
$700+$350
250K+
200,001+
$1,500+$800

⚠ One profile over the limit = you pay the full new tier price immediately

How it works

Three steps to a leaner list

From first connection to first suppression in under five minutes.

01
Step 01Connect

Connect your Klaviyo account

OAuth in one click. No CSV exports, no manual work. ListGuard reads your profiles via the Klaviyo API. Your data never leaves Klaviyo's servers on the free plan.

Under 60 seconds
02
🔍
Step 02Analyse

We scan every profile instantly

Our engine fans out across your entire list — any account size. We identify inactive profiles, calculate your exact overpayment, and flag upcoming tier breaches.

Real-time results
03
🛡
Step 03Save

Suppress before your next billing cycle

One click sends suppression directly to Klaviyo. Your profile count drops, you land on a lower tier, and the savings show up on your next invoice automatically.

No manual cleanup
Platform features

Every tool to stop the billing bleed

Six modules. One platform. Total control over your Klaviyo cost.

🔍
All plans

Profile Audit

Deep scan of every profile. Segment by last open, last click, creation date, suppression status. See exactly who is costing you money and how much.

9,204

inactive profiles found, on average

🛡
Starter+

Smart Suppression

One-click suppress or fully automated. Set your threshold and let ListGuard suppress before the next billing tier kicks in.

📈
Starter+

Tier Forecast

Know your trajectory 30–90 days out. See when you'll hit the next tier and exactly how much it'll cost if you do nothing.

💌
Growth+

Win-Back Campaigns

Send a last-chance re-engagement flow before suppressing. Convert the saves, remove the rest.

Growth+

Jail Tracker

Track every suppressed profile through Klaviyo's 90-day window. Know exactly when they exit and stop counting toward your tier.

📋

Audit Log

All plans

Every suppression, tier change, and campaign trigger — logged with timestamps and profile counts for full visibility.

For agencies

Manage every client's Klaviyo bill from one place.

Stop logging into ten Klaviyo accounts. ListGuard's agency plan gives you a master view of all client workspaces — with full data isolation so clients can never see each other's data.

"

We manage 23 Klaviyo accounts. Before ListGuard, tier monitoring was a spreadsheet nightmare. Now one screen shows every client's risk level and we suppress proactively.

JR

James R.

Retention Studio — 23 clients

Start agency free →
🏢

Multi-workspace dashboard

All your client accounts in one view. See tier status, inactive counts, and savings potential at a glance.

🔗

One-click invite links

Generate a shareable link. Clients claim their workspace — no shared credentials or manual setup required.

🔒

Complete data isolation

Clients only see their own data. Zero cross-contamination between workspaces, by design.

📊

Agency-wide reporting

Aggregate view across all client lists, with per-client drilldowns whenever you need them.

Bulk suppression actions

Suppress inactive profiles across multiple client accounts in a single coordinated workflow.

🎯

White-label ready

Send suppression reports under your agency brand. Clients see your work.

Customer stories

Real savings. Real teams.

"

We were sitting at 49,800 profiles — two signups away from the $350/month tier. ListGuard found 4,200 inactive profiles and suppressed them in one run. We dropped back to $230 and haven't crossed the threshold since.

$120/mo saved
SK

Sarah K.

Head of Email · DTC brand

"

I manage email for a portfolio of brands. The agency dashboard is the tool I didn't know I needed. All 18 accounts, their tier risk, their inactive count — without logging into a single Klaviyo account.

18 accounts in 1 view
MT

Marcus T.

Agency Owner · 18 clients

"

The tier forecast showed we'd hit 25K profiles in 34 days. We ran a suppression, bought 3 months of runway, and redirected that budget to acquisition. Genuinely the best $79/mo we spend.

$120/mo redirected
PN

Priya N.

Marketing Director · SaaS

Start saving today

Your next Klaviyo invoice doesn't have to hurt.

Connect in 60 seconds. See your inactive count and savings estimate — free, no credit card required.

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