Comparison

MYCO vs Thirdfort

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

Head to head
About

MYCO

Stay connected to your business with this mobile app designed for flexibility. View scanned mail, receive instant telephone messages, and manage mailing preferences. Enjoy secure login options and receive instant alerts for important updates.

Highlights
  • View scanned mail
  • Receive telephone messages
  • Manage mailing preferences
  • Enable push notifications
  • Secure login with Face ID
Features
Read full description

Get Mobile With MYCO People are changing the way they work and now expect greater flexibility in their work environment. As we become more mobile, staying connected to your business has never been more essential. Already downloaded by over 1,000 The London Office clients, MYCO has simplicity and security at its core – now with the added option of using Apple Face ID for log in. Download our free MYCO app today to benefit from its exclusive features: • View scanned mail • Instantly receive telephone messages • Choose mailing preferences • Enable push notifications for instant alerts The London Office is one of the UK’s most trusted behind-the-scenes B2B service providers, specialising in affordable Registered Office Address, Director Service Address, Business Address Company Formations and Telephone Answering Services. Since starting with a single London office in 2014, we have now grown to six prestigious city center offices in two countries with even more locations in the pipeline. Our client base is diverse, with companies all over the world using the security of a UK address to trade both nationally and internationally. The London Office is the only UK-based Business Address and Telephone Answering company with its own exclusive mobile app.

About

Thirdfort

Securely verify your identity and share necessary documents without the need for printing, posting, or in-person visits. This app offers bank-grade encryption and is GDPR compliant, making it a trusted solution for regulated businesses and individuals.

Highlights
  • Identity verification
  • Document sharing
  • Bank-grade encryption
  • GDPR compliant
  • ICO registered
  • Live chat support
Features
Read full description

More than 1.5 million people have used Thirdfort to verify their identity and share required documentation. No more printing, posting or time consuming office visits, you can do it all quickly and safely with Thirdfort. Our technology is trusted by hundreds of law firms, estate agencies and other regulated businesses across the United Kingdom. Encryption like the big banks Thirdfort uses the same high-grade security measures as all the big banks to encrypt your data. GDPR compliant We ensure that all data is collected, processed, stored and deleted in a manner that is compliant with GDPR regulations. Registered with the Information Commissioner’s Officer (ICO) We are registered with the ICO in relation to the protection of personal data. Our registration number is ZA292762. Need help? The quickest and easiest way to get help is to chat with our UK-based support team via our in app Live Chat. You can also find resources, how to guides and helpful videos online at http://help.thirdfort.com/

Screenshots

MYCO4 screens
Thirdfort4 screens

Verdict

The call

The clearest difference is device support: MYCO at 3 against Thirdfort's 1. MYCO also leads on iOS requirement (15.6 vs 18.0). On price, review sentiment, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MYCO ships an update every 5 weeks, Thirdfort every 3 weeks. The most recent releases landed on September 12, 2026 and September 22, 2026 respectively.

Scorecard2 real differences · 8 level
MYCO versus Thirdfort: the parameters behind the verdict, then further details
ParameterMYCOThirdfort
PriceFreeFree
Rating4.5 (707 ratings) — better
Positive reviews20.0% of reviews — better17.9% of reviews
Number of ratings707 — better
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.0
Further details — not scored
Size33 MB123 MB
Age rating4+4+
DeveloperRegistered Office (UK) LtdThirdfort

Customer experience

MYCO

Written reviews5 reviews
Positive20.0%
Neutral0.0%
Negative80.0%

Thirdfort

All ratings707 ratings
Positive86.7%
Neutral3.4%
Negative9.9%
Written reviews151 reviews
Positive17.9%
Neutral5.3%
Negative76.8%

Bugs and requests

MYCO

Not enough reviews yet to summarise bugs or requests.

Thirdfort

Reported bugs

4 issues
  • Inability to scan passport chip
  • Inconsistent photo capture requirements
  • App crashes and freezes
  • Connectivity issues

Requested features

4 requests
  • Clearer instructions and guidance
  • More user-friendly interface
  • Ability to save progress and return later
  • Support for more document types and formats

In-app purchases

None

MYCO

No in-app purchases

None

Thirdfort

No in-app purchases

Questions

Is MYCO free?
MYCO is free to download, with no in-app purchases.
Is Thirdfort free?
Thirdfort is free to download, with no in-app purchases.
Do MYCO or Thirdfort have ads?
Neither MYCO nor Thirdfort shows ads.
Which is updated more often, MYCO or Thirdfort?
MYCO ships an update every 5 weeks, and Thirdfort every 3 weeks. Most recently, MYCO was updated on September 12, 2026 and Thirdfort on September 22, 2026.

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