Comparison

Bulk SMS Master vs List PBX

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Bulk SMS Master

Easily send personalized bulk SMS messages to customers, guests, or members. Organize contacts into lists, save message templates, and schedule messages for later delivery. Maintain clear communication history with a clean and focused design.

Highlights
  • Bulk messaging
  • Contact lists and groups
  • Message templates
  • Personalization
  • Scheduling
  • Message history
  • CSV import
Features
Read full description

---------------------------------------------------------------------------------------------------- Bulk SMS Master helps you send bulk SMS faster—without losing the personal touch. ---------------------------------------------------------------------------------------------------- Whether you’re reaching customers, event guests, members, students, or your community, you can create clean recipient lists, personalize messages, and stay organized with templates and scheduling. Key features > Bulk messaging made simple: select multiple recipients and send messages quickly. > Contacts picker: choose recipients directly from your address book. > Groups and lists: organize recipients into groups so you can reuse lists for future campaigns. > Templates: save common messages and reuse them anytime. > Personalization: include recipient details to make messages feel one-to-one. > Scheduling: plan messages ahead of time and send later. > Message history: review what you sent and keep track of your communication. > CSV import: import contacts from a .csv file to build lists faster. >Clean, focused design: built for speed and clarity. How it works > Create or import a recipient list (contacts, groups, or CSV). > Pick a template or write a new message. > Personalize if needed, then send now or schedule for later. > Review history to stay consistent and organized. Important notes SMS delivery depends on your carrier plan and device capabilities. Message rates may apply based on your mobile plan. On iPhone, sending SMS is handled by iOS in line with Apple’s platform rules. Multi SMS Master is designed for people who need reliable, repeatable bulk messaging—without the complexity of enterprise tools.

About

List PBX

Features
Read full description

List PBX is a secure business telephony application designed to help companies manage calls, agents, extensions, call logs, and customer communication from one centralized platform. List PBX helps companies protect customer privacy by supporting phone number masking, allowing authorized users to view number based on company permissions, The app can also support call record and transcription, helping teams review conversations, capture follow-up details, and improve service quality where enabled by the company.

Screenshots

Bulk SMS Master4 screens
List PBX4 screens

Verdict

The call

The clearest difference is in-app purchases: List PBX at none against Bulk SMS Master's 1. List PBX also leads on update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Bulk SMS Master sells 1 one-off in-app purchase. List PBX asks for nothing beyond the download.

UpkeepUpdate frequency

Bulk SMS Master ships an update every 2 months, List PBX weekly. Both last shipped on November 9, 2026.

Scorecard2 real differences · 5 level
Bulk SMS Master versus List PBX: the parameters behind the verdict, then further details
ParameterBulk SMS MasterList PBX
PriceFreeFree
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.015.0
Further details — not scored
Size29 MB51 MB
Age rating4+4+
DeveloperPotentia Motus Ventures LimitedAshraf Erian

In-app purchases

1 purchases

Bulk SMS Master

One-time1
  • Multi SMS Sender$4.99
None

List PBX

No in-app purchases

Questions

Is Bulk SMS Master free?
Bulk SMS Master is free to download, with in-app purchases available.
Is List PBX free?
List PBX is free to download, with no in-app purchases.
Do Bulk SMS Master or List PBX have ads?
Neither Bulk SMS Master nor List PBX shows ads.
Which is updated more often, Bulk SMS Master or List PBX?
Bulk SMS Master ships an update every 2 months, and List PBX weekly. Most recently, Bulk SMS Master was updated on November 9, 2026 and List PBX on November 9, 2026.

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