Comparison

Message To Unknown Number vs Receive SMS Plus

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

Head to head
About

Message To Unknown Number

Easily send messages to unsaved contacts on WhatsApp without cluttering your phonebook. Initiate conversations with local or international numbers, and even send urgent or hidden texts.

Highlights
  • Message unsaved numbers
  • Select country code
  • Send urgent/hidden texts
  • View message logs
  • Includes tutorial
  • Keeps phonebook organized
  • Lightweight and battery-friendly
Features
Read full description

Compose & send messages to unknown and unsaved numbers on WhatsApp Messenger! Message To Unknown Number App is a perfect app for users to initiate an instant conversation with any random number, without saving their contact details in the Phonebook. Whether it is a local or international number, users can get in touch with anyone globally with just a few taps. The iOS app has a simple, user-friendly & intuitive interface that makes it effortless to use, even for those who are not tech-savvy. Not only this, the Message To Unknown Number application even allows users to send urgent/secret/hidden texts to people, masked behind the “Read More” section, making it unignorable for the recipient to read. Let’s explore what the ‘Message To Unknown Number’ app has to offer: ● Interact with unsaved phone numbers safely & securely. ● Select the country code, enter the contact number, type a message & start chatting. ● Send high-priority messages, making them go unnoticed.  ● Logs tab to check messages sent regularly & in an urgent way.  ● Loaded with a tutorial to explain how the app works. ● Ensures your Phonebook is uncluttered & organized. ● Lightweight messaging app for WhatsApp users. ● Doesn’t affect battery life & performance. ● Keeps improving the compatibility with new iOS versions. How To Use Message To Unknown Number App? By following the steps below, you can use the app and start sending messages to random numbers: STEP 1- Install and launch “Message To Unknown Number” on your iOS device. STEP 2- Upon launch, you’ll see a quick tutorial showcasing how the app works. Skip it if you want!  STEP 3- To send a text to an unsaved number, select the country code & enter the phone number.  STEP 4- Type the message you wish to send & tap the “Send Message” button!  STEP 5- You’ll now be redirected to your favorite WhatsApp application. This is how you can instantly send messages to an unknown number without saving their details in your Phonebook. It’s a straightforward, intuitive, and ad-free application to use!  Message To Unknown Number gives a perfect opportunity to users to communicate with strangers and later decide whether they want to save their phone number or not. Disclaimer: The app is not related to or sponsored by WhatsApp Your feedback matters and it helps us to serve you better. Write us at support@systweak.com

About

Receive SMS Plus

This app provides a convenient way to receive SMS messages for verification on various online services. Access a global selection of phone numbers to easily verify new accounts or log into existing ones.

Highlights
  • Receive SMS for verification
  • Global phone number selection
  • Verify new accounts
  • Log into existing accounts
  • Fast and reliable service
Features
Read full description

The SMS Verification app is a convenient tool that allows users to receive SMS messages for verification purposes on services such as Facebook and WhatsApp. With a diverse selection of phone numbers from around the world, the app makes it easy for users to receive SMS messages no matter where they are. Whether you need to verify a new account or log into an existing one, the SMS Verification app has you covered. Simply select a phone number from the available options, and you'll be able to receive SMS messages on that number. The app is fast, reliable, and easy to use, making it the perfect choice for anyone in need of SMS verification.

Screenshots

Message To Unknown Number4 screens
Receive SMS Plus4 screens

Verdict

The call

The clearest difference is in-app purchases: Message To Unknown Number at none against Receive SMS Plus's 2. Message To Unknown Number also leads on review sentiment (100% vs 84%) and iOS requirement (10.0 vs 15.1). Receive SMS Plus's advantage is update cadence (every 4 days vs every 2 months). On price, ads and device support 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. Receive SMS Plus sells 2 one-off in-app purchases. Message To Unknown Number asks for nothing beyond the download.

UpkeepUpdate frequency

Message To Unknown Number ships an update every 2 months, Receive SMS Plus every 4 days. The most recent releases landed on October 11, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Message To Unknown Number versus Receive SMS Plus: the parameters behind the verdict, then further details
ParameterMessage To Unknown NumberReceive SMS Plus
PriceFreeFree
Rating—4.4 (1.5K ratings) — better
Positive reviews100.0% of reviews — better83.9% of reviews
Number of ratings—1.5K — better
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better15.1
Further details — not scored
Size18 MB52 MB
Age rating4+17+
DeveloperShrishail RanaCOMUNIT LIMITED

Customer experience

Message To Unknown Number

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Receive SMS Plus

All ratings1,541 ratings
Positive82.3%
Neutral7.7%
Negative9.9%
Written reviews828 reviews
Positive83.9%
Neutral8.0%
Negative8.1%

Bugs and requests

Message To Unknown Number

Not enough reviews yet to summarise bugs or requests.

Receive SMS Plus

Reported bugs

2 issues
  • Order placement errors
  • Compatibility issues with older devices

Requested features

2 requests
  • Better organization of member deals
  • More comprehensive service coverage

In-app purchases

None

Message To Unknown Number

No in-app purchases

2 purchases

Receive SMS Plus

One-time2
  • SMS Credits$1.99
  • SMS Credits$4.99

Questions

Is Message To Unknown Number free?
Message To Unknown Number is free to download, with no in-app purchases.
Is Receive SMS Plus free?
Receive SMS Plus is free to download, with in-app purchases available.
Do Message To Unknown Number or Receive SMS Plus have ads?
Neither Message To Unknown Number nor Receive SMS Plus shows ads.
Which is updated more often, Message To Unknown Number or Receive SMS Plus?
Message To Unknown Number ships an update every 2 months, and Receive SMS Plus every 4 days. Most recently, Message To Unknown Number was updated on October 11, 2026 and Receive SMS Plus on October 30, 2026.

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