Software Alternatives & Startups

flo-voice1.com VS httpSMS

Compare flo-voice1.com VS httpSMS and see what are their differences

flo-voice1.com

Instantly rent a phone number to receive SMS verification codes for popular services. Earn 80% commission as a partner.

Rating
0 reviews
Pricing
Paid €0.89 (per rental)
httpSMS

Convert your Android phone into an SMS gateway to send an receive text messages

Rating
0 reviews
Pricing
Open source Freemium $10 / Monthly (5000 SMS per month)

Which is more popular?

Virtual Phone Number popularity
100% vs 0%
alternatives listed
28 vs 46

Base details

Website, pricing, platforms and company facts side by side.

flo-voice1.com
httpSMS
Website flo-voice1.com httpsms.com
Pricing
Paid €0.89 (per rental) Official pricing
Open source Freemium $10 / Monthly (5000 SMS per month) Official pricing
Platforms
Web
—
Company — 2022
Listed in

About flo-voice1.com and httpSMS

In their own words, as submitted to SaaSHub.

flo-voice1.com
httpSMS

sms-florin (flo-voice1.com) rents real UK phone numbers — physical SIM cards on EE and Three, not VoIP or virtual numbers — to receive SMS/OTP verification codes for WhatsApp, Telegram, Google, and 30+ other services. Numbers are available instantly (pay per code, auto-refunded if nothing...

Read more about flo-voice1.com

httpSMS is a service that lets you use your Android phone as an SMS Gateway to send and receive SMS messages. You make a request to a simple HTTP API and it triggers your Android phone to send an SMS. SMS messages received on your android phone can also be forwarded to your webhook endpoint.

Read more about httpSMS

Features and specs

What each product offers, as listed by its team.

flo-voice1.com 3 features
httpSMS 5 features
  • Real UK SIM numbers
    Physical SIM cards on EE and Three carriers — not VoIP or virtual numbers
  • Auto-refund
    Instant rentals refund automatically to your balance if no SMS arrives within 10 minutes
  • REST API & npm SDK
    Automate number rentals programmatically for CI/QA testing pipelines
  • Scalability
    httpSMS offers a scalable solution that can handle a large number of messages, making it suitable for businesses of all sizes.
  • API Integration
    The service provides robust API integration capabilities, allowing businesses to easily integrate SMS functionality into their existing systems.
  • Global Reach
    httpSMS allows for sending messages internationally, which is beneficial for businesses with a global customer base.
  • Real-time Delivery Reports
    Users can access real-time delivery reports to track the status of messages sent through the platform.
  • Reliable Uptime
    The service boasts reliable uptime, ensuring that messages are sent and received without significant downtime.

Possible disadvantages

  • Cost Structure
    The pricing model may be complex for some users, with potential additional costs for international messaging or premium features.
  • Learning Curve
    New users may experience a learning curve when integrating and using the platform's features effectively.
  • Limited Features for Small Businesses
    Small businesses might find the feature set more than they require, potentially leading to underutilization of the service.
  • Customer Support
    Some users may experience delays or challenges when reaching customer support for assistance.
  • Privacy Concerns
    As with any SMS service, there could be concerns regarding the privacy and security of message data, particularly when dealing with sensitive information.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
flo-voice1.com
httpSMS
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
23% 23%
SMS
77% 77%

Questions & Answers

As answered by people managing flo-voice1.com and httpSMS.

Which are the primary technologies used for building your product?

flo-voice1.com's answer

Next.js (App Router), PostgreSQL with Drizzle ORM, Stripe for payments, a self-hosted GoIP GSM gateway for the physical SIM hardware, plus a Telegram bot and REST API/npm SDK for programmatic access.

httpSMS's answer:

Go, Vuetify, Google Cloud

What makes your product unique?

flo-voice1.com's answer

Every number is a real physical SIM card in a UK GSM gateway (EE/Three), not a VoIP number or another provider's resold API — so target platforms see it as a genuine mobile-network number, and the same number can be reused for a full month, not just a single code.

Why should a person choose your product over its competitors?

flo-voice1.com's answer

Most cheap SMS-verification services resell VoIP or aggregated virtual numbers, which get flagged or rejected more often by strict platforms. sms-florin uses only real UK carrier SIM cards, auto-refunds instantly if a code never arrives, and gives partners 80% commission for connecting their own hardware — a rare split in this niche.

How would you describe the primary audience of your product?

flo-voice1.com's answer

Developers and QA teams testing signup/2FA flows that need a real, non-VoIP number, plus individuals who want a UK number for a one-off account verification without exposing their personal number.

What's the story behind your product?

flo-voice1.com's answer

Built solo by a developer with access to spare physical SIM/GSM gateway hardware, who needed a reliable way to receive verification codes — after seeing how often virtual-number competitors get blocked by strict platforms, turned it into a public rental service backed entirely by real hardware.

User comments

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Alternatives to flo-voice1.com and httpSMS

When comparing flo-voice1.com and httpSMS, you can also consider the following products.