Burner: Second Phone Number icon
Burner: Second Phone Number icon
Firewall - Spam Call Blocker icon

Ad Hoc Labs

For privacy-conscious individuals, online marketplace participants, and professionals requiring secondary communication channels.

3apps4.6(187K)UtilitiesCommunication

Snapshot

Who is Ad Hoc Labs?

Providing privacy-focused communication tools for users seeking to manage digital boundaries and reduce unwanted contact.

Target audience

Privacy-conscious individualsOnline marketplace participantsProfessionals requiring secondary communication channels

Active nemesis

BPMobile

Other rivals

Portfolio

Free 3
3
apps
Utilities2
Communication1

Last updated

Burner: Second Phone Number

v7.15.0

2mo ago

Intense

Publisher DNA

What defines Ad Hoc Labs?

Publisher DNA

Primary focus

Privacy and communication utility apps

Scale

indie

Target audience

Privacy-conscious individuals, online marketplace participants, and professionals requiring secondary communication channels.

Signature Patterns

  • β€’Subscription-first monetization model
  • β€’Focus on communication privacy and spam mitigation
  • β€’Utility-driven feature sets including AI voicemail and VPN integration
  • β€’Targeting users with high sensitivity to personal data exposure
Intense

Portfolio momentum

Released 12 updates across 2 apps in the last 6 months, indicating a high-frequency maintenance and development cycle.

Last release 20d agoActive apps 1Abandoned 1

Portfolio

What does Ad Hoc Labs ship?

Apps

3 apps analysed

Burner: Second Phone Number icon
Burner: Second Phone Number

2nd Phone Number Line for Anonymous Texting, Calling, and Picture Messages

4.7(93.3K)

Intuitive interface for business-personal isolation

  • Simple and intuitive layout allows users to isolate business calls from their personal phone numbers
  • Users report deceptive free trial practices where they are charged immediately despite cancelling before the deadline
Burner: Second Phone Number icon
Burner: Second Phone Number

2nd Phone Number Line for Anonymous Texting, Calling, and Picture Messages

4.7(92.2K)

Color-coded inboxes increase session duration for power users

  • Reliable call and text quality provides functional utility for users needing secondary communication lines
  • Users report: Misleading free trial offers result in immediate unauthorized charges to user payment methods

Single-market publisher, every app ships only to United States.

Based on 2 of 3 apps with localized market data, more coverage rolling in as scans complete Β· last scanned .

Americas (1)

  • United States2 / 2

Core markets (2/2 apps)

United States

User Sentiment

How do users feel about their apps?

0

Positive apps

0

Neutral / mixed

2

Negative apps

15/100

Avg sentiment score

Unlock the app dragging this portfolio down.

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Rivals

Who does Ad Hoc Labs compete with?

The rivals identified

Nemeses(2)

BPMobile

known forSecond Phone Number - 2Number

1 app4.5Utilities

Both apps target privacy-conscious users needing secondary lines for online marketplaces and dating, but 2Number captures broader intent through a freemium model while Burner restricts access to subscription-only tiers.

TextNow

known forTextNow: Call + Text Unlimited

2 apps4.6Utilities

Both apps target users requiring secondary phone numbers for privacy or business, but TextNow's free 5G-backed model directly challenges Burner's $9.99 monthly subscription.

Contenders(14)

AffinityClick

known forHushed: US Second Phone Number

1 app4.1Utilities

Both apps target privacy-conscious users needing secondary lines for online marketplaces and dating, directly competing for the same user base through subscription-based secondary phone number services.

BinaryPattern

known forPrivate Texting SMS Phone Text

1 app4.4Utilities

Both apps target the same privacy-conscious demographic for secondary identity management in dating and classifieds, utilizing identical subscription-only monetization models.

Boss Revolution

known forBOSS Revolution: Call & Top up

1 app4.7Utilities

Both apps capture users managing cross-border or secondary communication needs, with Burner focusing on privacy-centric virtual numbers and BOSS Revolution on international calling and remittance services.

EverAppsLLC

known forSecond Phone Number'

1 app4.6Utilities

Both applications provide virtual phone numbers for privacy, directly competing for users who need secondary lines for online marketplaces and dating. They overlap in core utility by allowing users to send SMS and make calls without revealing their primary number.

GETVERIFY LDA

known forTelicall: 2nd Number & Calls

2 apps4.0Utilities

Both applications target users seeking virtual numbers for privacy and platform verification, creating direct competition for the same privacy-conscious demographic.

Onoff Telecom

known forOnoff Numbers

1 app3.6Utilities

Both apps provide virtual phone numbers for privacy and professional separation, targeting users who want to avoid carrying a second device. They compete directly for the same audience seeking to manage multiple lines on a single smartphone.

Phoner Holdings

known forText Vault - Texting App

2 apps4.5Utilities

Both apps target the privacy-conscious market by providing disposable phone numbers for online verification and anonymous communication.

Pinger

known forSideline: Private 2nd Number

3 apps4.7Utilities

Both apps compete for users seeking secondary identity management on a single device, sharing a core utility of providing private phone numbers for personal or professional separation.

Roamless

known forRoamless: eSIM & 2nd Number

1 app4.8Utilities

Roamless competes by offering a secondary phone number alongside global eSIM connectivity, directly challenging the utility of Burner for users who require temporary communication lines while traveling. The overlap in secondary number functionality forces a choice between Burner's privacy-focused subscription and Roamless's travel-centric data model.

Smart Tool Studio

known forSecond Phone Number -Texts App

1 app4.2Utilities

Both apps target users needing secondary lines for privacy in dating and classifieds, competing directly for the same privacy-conscious demographic.

TalkU International

known for2nd Phone Number - Call & Text

1 app4.0Utilities

Both apps target users needing secondary numbers for dating or online transactions, but TalkU competes by offering a credit-based VoIP model that bypasses the cellular-minute dependency of Burner.

Text Number Free text App

known forText Number:Phone Text for Now

1 app4.5Utilities

Users report: Both apps target the same privacy-conscious demographic needing a second line for work, dating, or online shopping. They compete directly on the utility of masking a primary phone number to prevent exposure of personal information.

Torqued Studios

known forSecond Texting Number

1 app4.6Utilities

Both apps target the same privacy-conscious demographic needing secondary lines for online transactions and account verification, creating direct competition for the same user base.

Vidma Video Studio

known forTextNum: Call + Text for Now!

1 app4.5Utilities

TextNum competes by offering a zero-cost, data-only alternative to the subscription-based model of Burner, specifically targeting users who want to avoid cell-minute usage and recurring fees.

Same space(33)

App Toro

known forChange Phone Number by Numbr

2 apps4.6Utilities

Numbr targets the same disposable-number market as Burner but uses a transparent, credit-based tariff calculator for international calling.

Appsbuyout

known forCall Block: Filter and Blocker

1 app4.2Utilities

Call Block provides automated spam filtering, acting as a defensive utility for users who want to protect their privacy from unwanted callers.

Auxilin

known forVirtual Number - Second Phone

1 app4.6Utilities

Virtual Number targets the same professional user base as Burner but differentiates through built-in call recording capabilities.

Block Apps

known forGhost - Second Phone Number

1 app4.6Utilities

Ghost targets the same privacy-conscious audience as Burner but bundles VPN protection with its virtual number service.

BP Mobile

known forSecond Phone Number - 2Number

1 app4.1Utilities

2Number is a direct competitor to Burner, offering virtual phone numbers for privacy-conscious users in the US, UK, and Canada.

Code bytes

known forCaller ID Trusted Call & Block

1 app3.8Utilities

This app combines contact management with caller ID, providing a simplified utility for users who need to organize their call logs.

Dou Studio

known forDou Line - Second Phone Number

1 appUtilities

Dou Line serves the same secondary-number market as Burner, offering a similar range of area codes for personal and business use.

Eyecon Phone Dialer & Contacts

known forEyecon Caller ID & Spam Block

1 app4.4Utilities

Eyecon enhances the dialer experience by adding social network context to incoming calls, providing a visual layer to Burner's text-based privacy.

Featured Festival

known forContacts: Phone Dialer & Calls

1 app4.1Utilities

This dialer app offers a modernized interface for managing contacts, which users often use to organize their primary and secondary lines.

Frederick Grunst

known for2nd Phone Number: Mobile Plus

1 app4.4Utilities

Mobile Plus attempts to serve the same secondary-line market as Burner but fails to maintain the infrastructure required for reliable service delivery.

Gurman Galychina

known for2nd β€’ Second Line Phone Number

1 app4.7Utilities

Second Phone targets the same business and personal separation use case as Burner, offering international calling features without extra SIM requirements.

Hangout Studio

known forWe Call - WiFi Calling

1 app4.1Utilities

We Call provides free international VOIP calling, serving as a cost-effective communication tool for users with global contact lists.

James William

known forSecond Phone Number for You

1 app4.4Utilities

Second Phone Number for You provides a similar secondary-line utility but relies on number porting to increase user switching costs.

Kushaq

known forContacts - Caller ID & Spam

1 app4.2Utilities

Contacts provides a lightweight, offline-capable contact manager that users utilize to organize the numbers they generate through Burner.

Messages App Evolution

known forContacts - Calls, Phone Dialer

1 app4.3Utilities

This app provides a unified dialer and contact manager, helping users organize their communications across multiple phone numbers.

Mozilla

known forFirefox Fast & Private Browser

1 app4.6Utilities

Firefox offers a privacy-centric browser alternative that users often pair with Burner to minimize tracking across their digital footprint.

Opera

known forOpera: Private Web Browser

1 app4.8Utilities

Opera provides a privacy-focused browsing experience that complements Burner's utility by adding a built-in VPN and AI assistant to the mobile web.

Secret Phone

known forZangi - Private Messenger

1 app4.2Utilities

Zangi provides a SIM-less communication alternative for users who want to avoid phone number requirements entirely, unlike Burner's virtual number model.

Session Foundation

known forSession - Private Messenger

1 app4.6Utilities

Session offers complete anonymity by removing phone number requirements, appealing to the same privacy-conscious demographic as Burner users.

Signal Foundation

known forSignal Private Messenger

1 app4.5Utilities

Signal serves as a secure messaging layer that users adopt alongside Burner to ensure end-to-end encryption for their communications.

Spam Call Blocker Apps

known forCall Blocker - Block Numbers

1 app4.1Utilities

Call Blocker offers manual blacklist management, providing users with granular control over who can reach their phone lines.

Sync.ME Caller ID

known forSync.me - Spam Call Blocker

1 app3.7Utilities

Sync.me provides caller identification and spam blocking, serving as a secondary security layer for users managing multiple phone lines.

Talk360 Group B.V.

known forInternational Calling・Talk360

1 app4.6Utilities

Talk360 focuses on affordable international calling, acting as a cost-saving tool for users who need to reach global contacts.

Talkatone

known forTalkatone: Texting & Calling

1 app3.6Utilities

Talkatone provides a free virtual number and VOIP calling, serving as a direct, lower-cost alternative to Burner's subscription model.

Techsoft

known forvNum: Second Phone Number

1 app4.1Utilities

vNum targets the same privacy-conscious market as Burner, specifically positioning itself as a tool for managing multiple online accounts.

TextMe

known forText Me - Phone Call + Texting

1 app4.7Utilities

TextMe competes for the same secondary-number user base but captures the casual market through an ad-supported model that Burner lacks.

textPlus

known fortextPlus: Text Message + Call

1 app4.1Utilities

textPlus serves the same privacy-conscious demographic as Burner but relies on a mature, ad-supported user base that is currently sensitive to technical instability.

True Software Scandinavia AB

known forTruecaller: Premium Caller ID

1 app4.5Utilities

Truecaller complements Burner by providing identity verification and spam filtering for the primary line, whereas Burner focuses on managing secondary lines.

Truecaller

known forTruecaller: Spam Call Blocker

1 app4.4Utilities

Truecaller acts as a defensive layer against spam, which users install to supplement Burner's privacy features with real-time identification.

Turbofast VPN Free Unlimited Super Internet Apps

known forDispose Now: Text Phone Number

1 app4.6Utilities

Dispose Now focuses on the same short-term privacy market as Burner, specifically targeting users of dating apps and online marketplaces.

UCWEB SINGAPORE PTE

known forUC Browser-Safe, Fast, Private

1 app4.4Utilities

UC Browser bundles media tools and VPNs, serving as a high-utility browser that competes for the user's screen time in emerging markets.

Vahagn Gevorgyan

known for#Phone – Second Number

1 app4.6Utilities

#Phone targets the same secondary-number market as Burner, emphasizing HD voice quality for personal and business communication.

Yolla Calls

known forYolla: International Calling

1 app4.6Utilities

Yolla provides low-cost international calling, serving as a specialized utility for users who need to make global calls outside their primary plan.

New entrants(4)

Can Tasar

known forOtro: Second Phone Number

1 app0.0Utilities

Otro provides a similar virtual-number privacy layer as Burner, using a dual-revenue model for domestic and international communication.

EverCoreTech

known forContacts - Phone Call Launcher

1 app0.0Utilities

This launcher app integrates contact management directly into the home screen, providing a unique interface for managing phone calls.

Maxify Global

known forTrust Call: Caller ID & Block

1 app0.0Utilities

Trust Call provides caller identification and blocking, serving as a security utility for users who want to manage their call logs safely.

TECH MORE AI

known forPrivate: Second Phone Number

1 app5.0Utilities

Private: Second Phone Number targets the same freelancer and professional demographic as Burner, focusing on multi-line management.

The Analyst's Read

The bottom line on Ad Hoc Labs

Bottom line

Ad Hoc Labs maintains a strong, focused position in the privacy utility market with a clear value proposition. Their ability to sustain high-grossing performance depends on balancing aggressive subscription monetization with improved user trust and billing clarity.

Frequently asked questions

How many apps does Ad Hoc Labs publish?
Ad Hoc Labs has 3 apps tracked by Marlvel, primarily in the Utilities category.
What kind of apps does Ad Hoc Labs make?
Ad Hoc Labs's portfolio is concentrated in Utilities and Communication, with an average rating of 4.6/5 across rated apps.
What is Ad Hoc Labs's top app?
By review volume across the portfolio, Burner: Second Phone Number is Ad Hoc Labs's best-known app tracked by Marlvel.
In how many countries are Ad Hoc Labs's apps available?
Marlvel has tracked Ad Hoc Labs's apps across 1 country.

What fed this analysis

Apps analyzed:
2
With full intel:
1
With overview:
2
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Ad Hoc Labs, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. β€œAd Hoc Labs intelligence.” Updated 2026-04-30. https://marlvel.ai/publishers/ad-hoc-labs-inc

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Data licensed under CC-BY-NC 4.0