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Nomorobo - Robocall Blocker subscription: cost, reviews, how to cancel

Telephone Science Corporation, Utilities

Free on the App Store

Nomorobo - Robocall Blocker by Telephone Science Corporation. 8 subscription plans from $2.99 per month. 30% of 106 recent reviews mention billing.

  • App Store rating4.5★ from 21,783 ratings
  • Cheapest subscription$2.99 per month
  • Reviews mentioning billing, last 12 months32 of 106 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

  • Billing complaints in reviews32 of 106 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (30%)
  • Free trial converts to a paid plan14 days free trial, then $2.99 per month
All signals behind this verdict
Reviews in the last 12 months106
Reviews mentioning billing32 (30.2%)
One- or two-star share, last 90 days81% of 16
App Store rating4.5 (21,783 ratings)
Developer's apps3, 0 removed from the store
Age3,637 days
Days since last update9
Subscription plans13
Subscription price changes, last 12 months3
Overall review sentimentneutral

Thresholds and definitions: how we rate apps.

What Nomorobo - Robocall Blocker costs

Download: Free. Subscriptions start at $2.99 per month.

  • Nomorobo Monthly Subscription14 days free trial, then renews every month$2.99
  • Monthly Subscription14 days free trial, then renews every month$2.99
  • Monthly Subscription14 days free trial, then renews every month$3.99
  • Privacy ProtectionRenews every month, no trial$4.99
  • Monthly Subscription14 days free trial, then renews every month$4.99
  • Monthly Subscription14 days free trial, then renews every month$5.99
  • Privacy ProtectionRenews every 3 months, no trial$14.99
  • Annual Subscription14 days free trial, then renews every year$14.99

How to cancel Nomorobo - Robocall Blocker

  1. Open Settings on your iPhone and tap your name at the top.
  2. Tap Subscriptions.
  3. Select Nomorobo - Robocall Blocker (listed under a plan name such as Nomorobo Monthly Subscription).
  4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page or website.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Rating breakdown

  • 5★73% (16,071)
  • 4★13% (2,963)
  • 3★3% (795)
  • 2★2% (490)
  • 1★6% (1,417)

Recent updates

  • 4.3.3Oct 13, 2026
  • 4.3.2Sep 23, 2026
  • 4.3.1Aug 31, 2026
  • 4.3.0Aug 12, 2026
  • 4.2.0Jul 22, 2026

Praised

  • Effective at blocking spam calls
  • Helpful in reducing nuisance calls
  • Protects against scammers and fraudsters
  • Useful feature to report and block numbers

Complained about

  • App not consistently updating or refreshing
  • Numbers still getting through despite being reported
  • Inaccurate spam detection and false positives
  • Drains battery when app is kept open
  • Subscription fees not justifying the service

Reported bugs

App freezing or crashing after updates; Inability to update blocklist or report numbers; Inconsistent performance across iOS versions.

Recent one-star reviews

No longer trustworthyIt started out good but when they discontinued the landline service on Jan 1, 2026 without a “direct” prior notice this was occurring - that pretty much destroyed my trust in this company. Simply posting a notice on your website about this change isn’t enough. No one looks there regularly unless th…

Jdjax2, Oct 18, 2026

BillingThey need to design an app so when you give it your Apple account for billing it accepts it rather than asking you to give an unknown company a credit card number one star because I deleted it

Oldprop13, Oct 14, 2026

Did not work at allDo not recommend

Ruger9two, Oct 2, 2026

Recent five-star reviews

SuckYa suck

Andhdhshej, Oct 9, 2026

Great applicationThis is the one to get, it’s a great application and easy to use and understand.

Montel, Apr 16, 2026

Been using this for a while, truly helps!After diligently reporting for sometime now, I’ve noticed a precipitous drop in Robocalls

motownmj, Mar 6, 2026

About the developer

Telephone Science Corporation has published on the App Store since Nov 7, 2016: 3 app(s), 0 of them no longer in the store.

  • Nomorobo Max Spam Call Blocker4.5★
  • Spam Text Blocker by Nomorobo4.1★

Alternatives to Nomorobo - Robocall Blocker

Also similar: Robo Spam Text & Call Blocker (4.3★)

Questions people ask

How much does Nomorobo - Robocall Blocker cost?

Download: Free. Subscriptions start at $2.99 per month.

How do I cancel Nomorobo - Robocall Blocker?

On your iPhone open Settings, tap your name, tap Subscriptions, select Nomorobo - Robocall Blocker and tap Cancel Subscription. You keep access until the end of the paid period.

Does Nomorobo - Robocall Blocker have a free trial?

Yes: Nomorobo Monthly Subscription offers a 14 days free trial, then $2.99 per month.

Is Nomorobo free to use?

All plans for Nomorobo come with a free trial. After the trial, a subscription is required. Payments are charged to your iTunes Account upon purchase confirmation, and subscriptions automatically renew unless turned off at least 24 hours before the current period ends.

Nomorobo - Robocall Blocker in one paragraph

Nomorobo - Robocall Blocker by Telephone Science Corporation is a Utilities app for iPhone. Download: Free. Subscriptions start at $2.99 per month across 8 plan(s). App Store rating 4.5 from 21,783 ratings. 32 of 106 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (30%). The developer has 3 app(s) on the App Store, 0 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Oct 23, 2026 by AppsLupa.

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