Honest Mobile

Honest Mobile

Mobile done right

5 ratings
179 reviews
Free

Details

  • Released
  • Updated
  • October 17, 2019
  • September 10, 2026

Features

Honest Mobile screenshot #1 for iPhone
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Honest Mobile screenshot #6 for iPhone
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About

This mobile network offers ethical and innovative SIM plans focused on customer and environmental well-being. It provides options for a second SIM with global roaming or an essential everyday SIM with fast 5G and monthly billing. Users benefit from strong UK signal coverage and accessible human customer support.

Ethical and innovative SIM plans
Unbeatable UK signal
Free global roaming in 180+ countries
Instant second SIM setup
UK's fastest 5G
Monthly dropping bills
Friendly human customer support
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What users say

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What's New in Honest Mobile

4.6.0

September 10, 2026

We’ve polished things up so much you could see your reflection in it.

User reviews

Honest by name…

I paid for 1 month, so I could give this a go, see if there was hidden fees, and it fitted my business:
✅ 500 Apps including WhatsApp, Messenger & Trams were included, which was perfect for me!
✅ Could be used as an eSIM
✅ Covered the countries I need, that most don’t.
✅ No hidden fees.
❌ Unfortunately I use a separate business/personal number & Honest uses a USA number, which can’t be changed. I felt that looked too dodgy in my business, so unfortunately it wasn’t going to work for me.
✅ I cancelled my recurring payment, and to my surprise, I was told that I would be refunded in the next 5 days, which was in less than 24 hours later.
It’s unfortunate that this doesn’t work for my business, but I would certainly trust them, when they do something like that, that they didn’t have to do, hence the 5 Stars.
Good luck in the future!
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Falls short

The issues with the Smart SIM are obvious, and it's really quite poor that there are still so many.

Network: The multi-network system doesn't work well because iOS generally will not let your Smart SIM pick the strongest network. It will only connect to the last network it connected to - whether it works or not - unless that network is unavailable.

Email: While some email apps work, remotely hosted images do not. That means many authentication codes and ticket QR codes are blocked.

Calendar: There are no whitelisted calendar or to do apps.

Wallet: Passes generally can't be loaded because the necessary domains aren't whitelisted.

Stores: Stores apps aren't data-heavy but they are generally blocked. This is a real limitation since many offers rely on coupon activation now.

Whitelist: Some whitelisted apps are blocked at the other end, and should not be listed as working, like the Nintendo Store.

Usability: Manually changing the network the Smart SIM uses takes several minutes. This is really poor, but it's down to iOS. iOS presumes a signal means a connection, which has never been true. None of the automatic network switching routines in iOS work well so you will often have to switch manually.
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Falls short

I'll be seeking a refund for this, after less than a day. The issues are obvious. It's not well thought out.

Network: The multi-network system doesn't work well because iOS generally will not let your Smart SIM pick the strongest network. It will only connect to the last network it connected to - whether it works or not - unless that network is unavailable.

Email: While some email apps work, remotely hosted images do not. That means many authentication codes and ticket QR codes are blocked.

Calendar: There are no whitelisted calendar or to do apps.

Wallet: Passes generally can't be loaded because the necessary domains aren't whitelisted.

Whitelist: Some whitelisted apps are blocked at the other end, and should not be listed as working, like the Nintendo Store.

Usability: This is poor, but it's down to iOS. iOS presumes a signal means a connection, which has never been true. None of the automatic network switching routines in iOS work well.
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Misleading Facebook ads

Bought this eSIM as I was in a signal deadspot in Cornwall and needed to stay in touch back home. You can’t actually use most apps that you woood use to stay in touch with people at home and despite them saying otherwise WhatsApp didn’t work either. I cancelled the sim which was easy enough and got a refund, again easy. However, staff are extremely argumentative even after thanking them for a smooth and easy refund they still carried on about how it’s my fault for apparently skipping through small print.
So if you’re looking for this app hoping to have a signal boost please don’t waste your time, that’s not what you get. Claims to be useable over 500+ apps however, I couldn’t get on my bank or WhatsApp despite me also manually switching sims. For me it’s a 1 star I’d have give a few more because the refund was so easy but the attitude of the creators made the whole experience pointless.
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Great idea, but simply doesn’t work

Smart SIM sounds brilliant in the advertising, access to all four UK networks and “unbeatable signal” but unfortunately my experience has been very different. Despite installing everything correctly and following Honest Mobile’s troubleshooting, including changing APN settings at their suggestion, the service simply doesn’t work. I’ve since discovered other customers reporting very similar problems. The concept is excellent, but the reality feels a long way from the seamless, reliable service the advertising suggests. Very disappointing.
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User experience

🐞

Reported Bugs

3 issues

App freezes and crashes

Bug

Inconsistent login and account management

Bug

Billing and payment issues

Bug

Requested Features

3 requests

Expand app compatibility to more popular apps

Feature

Improve app navigation and user experience

Feature

Provide more granular network switching controls

Feature

FAQ

What does Honest Mobile offer?

Honest Mobile provides ethical and innovative SIM plans for mobile phones. They focus on being good for both customers and the planet, offering straightforward plans with features like strong UK signal, global roaming, and fast 5G.

What are the key features of Honest Mobile SIM plans?

They offer two main SIM types: a 'Smart SIM' for a second SIM with free global roaming in over 180 countries and instant setup, and a 'Classic SIM' for everyday use with the UK's fastest 5G, monthly dropping bills, and free EU roaming.

How much does Honest Mobile cost?

The provided description does not specify exact pricing for the SIM plans. However, it emphasizes straightforward, ethical plans that don't 'cost the earth' and mentions a bill that drops every month for the Classic SIM, suggesting competitive and transparent pricing.

What kind of customer support does Honest Mobile provide?

Honest Mobile is backed by a team of real, friendly humans who are available to speak to in seconds. This indicates a commitment to accessible and responsive customer service.

Who is Honest Mobile for?

This network is for individuals who care about ethical practices and environmental impact, alongside needing reliable mobile service. It's particularly suited for those who travel internationally or want a secondary SIM with extensive roaming capabilities.