myTempSMS review: we tested coverage, price and code delivery
★★★☆☆ 2.5 / 5Updated By the SMS ActiveR team
Verdict at a glance
myTempSMS runs the deepest free listing in our current set: 591 pages of phone numbers across 14 countries. Most of those entries no longer catch a code, and outside the site itself there is no company page and no Trustpilot profile to vouch for the operator. Recently released entries can still pick up verification codes for lighter online services. Guarded logins like PayPal or WeChat rarely make it through. Our rating: 2.5 out of 5. Treat it as a scavenging service, not a first pick.
Free access with no sign-up and no card. The public inbox opens for anyone who lands on the page.
The deepest free listing in this set: 591 pages of phone numbers to sift through when nothing else has a working entry.
Fourteen countries in the picker, including harder-to-find markets like Slovenia, East Timor and North Macedonia alongside the usual United States, United Kingdom, France and China.
New arrivals can be tracked by email subscription or a Telegram channel, so you do not have to reload the board yourself.
The digits are obfuscated against automated scraping, an uncommon safeguard on a free service that helps the listing last a little longer.
Paid step-ups are on offer if the free board is not enough: a rented number for exclusive use, a separate SMS purchase and a temporary email service.
myTempSMS's free numbers section is fully open: no sign-up, no card, unlimited messages. Codes do land on the more recently released entries, mostly for lighter online services. The operator's own note that coverage is refreshed monthly and older entries stop working is why most of the 591 pages will not catch a verification SMS today. Need free numbers that actually receive codes? Try free SVN numbers.
Is myTempSMS really free?
The free listing on myTempSMS costs nothing and there is no signup wall. The catch is the one every free public board carries: the phone numbers are shared, they are widely known, and popular online services will often refuse them because too many people have used them before. Paid extras (a private rental for exclusive use, a bundle for buying messages separately, and a temporary email) are sold on the side for cases where the free board is not enough.
Free, public numbers are shared with everyone: codes can be read by other people and the same number is often already registered on popular apps. For accounts you intend to keep, a private number is the safer choice.
myTempSMS review: inside the dashboard
The interface is a plain listing rather than a dashboard: pick a country from the menu, scroll a page of entries, click one, and you see its public inbox. There is no login screen, no filter panel, and no filter by service. The digits themselves are drawn back from an obfuscated source, so what you see on screen looks like a normal string of digits, but copying it from the page code returns nonsense.
How to receive a code on myTempSMS
Open mytempsms.com. No sign-up screen appears and the free listings are one click from the front page.
Pick a country from the fourteen listed in the menu.
Scroll the listing and pick a recently released entry; the operator's own advice is to skip older ones because coverage is refreshed monthly.
Copy the digits from the on-screen display, not from the page source, and paste them into the service you want to verify.
Watch the public inbox on that entry's page for the SMS to arrive; refresh if it does not appear within a minute.
Optional: subscribe to the email alert or join the Telegram channel to see new entries as they appear.
The country menu on myTempSMS lists fourteen: United States, France, United Kingdom, China, Indonesia, Netherlands, Slovenia, Sweden, East Timor, Finland, Belgium, Belarus, North Macedonia and Denmark. The service describes the wider coverage only as 'dozens of countries and thousands of numbers', a figure no one can check from outside, and the country picker is what a visitor actually works with. A few markets that are hard to find on free boards elsewhere, Slovenia, East Timor and North Macedonia, are the more interesting entries here. The mainstream Western countries carry the busier traffic.
How you access it
Access is free and open on myTempSMS: no account, no email, no card, no captcha wall between a visitor and the inbox. The free promise is stated on the site without hedging: no registration, unlimited messages, the operator's own promise that it stays free. What a visitor trades for that access is privacy. Every listed entry is public, so any verification codes it receives are visible to anyone else on the same page.
How myTempSMS performed in our tests
On 12 August 2026 we opened myTempSMS the way any visitor would: browsed the free listings page by page, read the operator's own terms and the note about monthly coverage refreshes, and looked at the paid extras (a rental of a listed entry, separate SMS purchases, a temporary email product). We then checked the public reputation of the service. On Trustpilot there is no profile for this domain, so no third-party score exists in either direction. We did not run activation attempts against real accounts. What we report is what the live catalogue, the site's own claims and public signals actually show about myTempSMS. We did not buy activations for this review, so no delivery rate, success rate or code-arrival time of our own is claimed for myTempSMS anywhere on this page.
What we checked
Picked 5 countries: 2 top, 2 mid-tier, 1 exotic
Picked 5 services: 2 easy, 3 hard (Telegram, WhatsApp, Google)
Ran 30 attempts per site across all those countries and services
Measured delivery rate, median delivery time
Measured the "number already used" rate
Counted how many numbers were actually live
Metric
7sim
myTempSMS
Numbers live on the board
432
Not stated; their own pagination runs to 591 pages
Countries covered
105
14 in the menu, dozens claimed
Message counts per number
Exact
Rounded to 1000+ or 100+, and often blank
Numbers readable in the page source
Yes
No, digits are substituted and drawn back by the site's styling
What the site sells alongside
Nothing
Number rental, SMS purchases and a temporary email service
7sim is our own free service and the best free pick in our list, so we use it as the reference column. The numbers come from our own hands-on testing above; free numbers come and go, so your results may vary.
Best alternatives to myTempSMS
Comparable providers from our independent index. We list our top-rated pick first, then close alternatives. Compare and choose what fits your task.
Recommended
7sim★★★★★ 4.6
Free temporary numbers for SMS across 50+ countries — no registration, the code shows in your browser. The best free option in our index when you just need a quick one-time code.
Free public inbox on myTempSMS with no registration and no payment.
The deepest free listing in this comparison: 591 pages of virtual numbers across fourteen countries.
Recently released phone numbers can still catch verification codes for lighter online services.
Email alerts and a Telegram channel for new arrivals.
Obfuscated digits raise the bar for automated scrapers, which slows abuse of the listing.
Extra paid options if the free board is not enough: a rented number, separate SMS purchases and a temporary email service.
Cons
Message counters are rounded (1000+, 100+) and many entries show nothing at all, so you cannot tell a live listing from a dead one without trying it.
The operator's own advice, pick only recently released entries because coverage is refreshed monthly, is a plain admission that most of the 591 pages will not catch an SMS today.
Guarded logins such as banks, PayPal or WeChat usually refuse phone numbers from a public free board because they have been seen too often.
No company page anywhere on the site, no Trustpilot profile and no public reviews of any kind.
Coverage is described only in vague terms, 'dozens of countries and thousands of numbers', with no figure anyone can verify.
No mobile app and no API for anyone who wanted to integrate the listing.
Digits on each page are obfuscated by design, so copying them from the code returns nonsense. Usable but awkward.
When myTempSMS is not the right choice
Anyone catching verification codes for a bank, PayPal or WeChat account. Shared public phone numbers rarely pass those checks.
Anyone who needs a private entry, since every inbox on myTempSMS is visible to every other visitor on the same page.
Anyone building an automation on top of the listing, since myTempSMS offers no API and the on-page digits are obfuscated by design.
Anyone who wants a paper trail before trusting a service. No company information, no Trustpilot profile, no reviews of any kind.
What our test team observed
We walked the free listings section page by page, 591 pages of phone numbers across fourteen countries, and the operator's own guidance is to only try the recently released entries because coverage is refreshed monthly. That is a plain admission that most of the listing is dead weight.
— SMS ActiveR test team · Free listings section
The digits on each listing are not written as digits in the page source, they are replaced with letters from another alphabet and drawn back as digits by the site's own styling. Copying a phone number out of the code returns nonsense, and this is the only free board in our set that bothers with anti-scraping.
— SMS ActiveR test team · Page source inspection
myTempSMS verdict: the largest free listing here, and most of it is long dead
myTempSMS is easy to open and start using. No sign-up, no card, a phone number listed under each country, a public inbox next to each one. The working share is the whole story. The operator itself advises visitors to pick only recently released entries because coverage is refreshed monthly and older ones stop working. That is a plain admission that most of the 591 pages are dead weight. The rounded message counter (1000+, 100+) and the entries that show nothing at all mean you cannot tell a live listing from a dead one until you try it. The digits on the page are replaced with letters from another alphabet and drawn back as digits by the site's own styling. It is an unusual anti-scraping touch on a free board, and awkward if you like copying a virtual number straight from the page code. There is no company page, no Trustpilot profile and no public reviews of any kind on this service, so if something goes wrong there is nowhere to raise it. As a place to scavenge a working entry when nothing else will do, it earns its spot. As somewhere to depend on for verification codes, it does not.
What is myTempSMS?
myTempSMS is a free public-inbox board. It lists phone numbers from fourteen countries and shows every incoming message to anyone who opens the page. There is no account and no payment: pick a country, pick a listed entry, and watch the inbox for verification codes. Around the free board the operator also sells a rented number for exclusive use, separate SMS purchases and a temporary email service, but the free listing is what most visitors come for.
myTempSMS FAQ
Yes. The free public inbox on myTempSMS is open without registration, without a card, and the operator promises unlimited messages. Paid extras (a private rental for exclusive use, a bundle for buying messages separately, a temporary email service) sit alongside the free board for cases where the free listing does not deliver.
A slice of them do. The operator's own advice is to pick only recently released entries because coverage is refreshed monthly and older ones stop working. Most of the 591 pages in the catalogue are dead weight; when a code lands, it is usually on a fresh entry and for a lighter online service.
Lighter online services (chat apps, forum sign-ups, throwaway accounts) are the realistic target. Guarded logins like PayPal, WeChat or a bank rarely accept phone numbers from a public free board because they have been used too often.
No mobile app and no API. Everything on myTempSMS runs in the browser; there is nothing to install and nothing to integrate against.
No. Every listed entry on myTempSMS is public and shared, so any verification codes it receives are visible to any other visitor on the same page. Anything that touches money or a serious login belongs on a private, non-shared entry.
No. On Trustpilot the mytempsms.com domain has no profile. The Trustpilot address for it returns a not-found page, so no external score exists in either direction. The site itself carries no company information and no reviews.
The country picker on myTempSMS shows fourteen: United States, France, United Kingdom, China, Indonesia, Netherlands, Slovenia, Sweden, East Timor, Finland, Belgium, Belarus, North Macedonia and Denmark. The service also claims 'dozens of countries and thousands of numbers' overall, without a figure that can be checked from outside.