Bulk SMS Master vs CRMLink
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bulk SMS Master
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---------------------------------------------------------------------------------------------------- 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.
CRMLink
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CRMLink — Smarter Connections. Better Relationships. CRMLink turns your iPhone into a complete business phone and CRM. Make and receive calls, run outbound campaigns, message customers across channels, and keep every lead and conversation in one place — so you connect faster and follow up smarter, wherever you are. CALLING & POWER DIALER • Crystal-clear VoIP calling on your business line • Power dialer to work through campaign lead lists hands-free • Full in-call controls — mute, hold, transfer, keypad, speaker, and recording • Incoming calls ring natively with CallKit, even when the app is in the background MESSAGING • Two-way SMS with your customers • Real-time team chat to coordinate with colleagues • Omnichannel ready — WhatsApp, RCS, Telegram, and Meta Messaging CONTACTS & LEADS • Your full contact book and lead pipeline in your pocket • Open a lead, see the full history, and call or text in one tap • Log call dispositions the moment a call ends INSIGHTS & VOICEMAIL • Recent calls, call logs, and visual voicemail • Call analytics and quality metrics to see what's working • Fast search so nothing slips through the cracks BUILT FOR TEAMS • Live presence so everyone knows who's available • Push notifications for messages, missed calls, and lead activity • Manage your plan, wallet, and invoices right in the app Designed to be fast, reliable, and effortless — keep every customer connection in your pocket with CRMLink.
Screenshots
Verdict
The clearest difference is in-app purchases: CRMLink at none against Bulk SMS Master's 1. 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
Both are free to download. Bulk SMS Master sells 1 one-off in-app purchase. CRMLink asks for nothing beyond the download.
| Parameter | Bulk SMS Master | CRMLink |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 29 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Potentia Motus Ventures Limited | LinkSwitch Communications, LLC |
In-app purchases
Bulk SMS Master
- Multi SMS Sender$4.99
CRMLink
No in-app purchases







