Pay & Go Bolt Ons™

To help you get the most from your mobile, choose from our money saving Bolt Ons. Pick the one that's right for you and simply pay from your calltime balance. We do all the work, all you have to do is keep your mobile topped up with enough calltime credit to pay for your calltime and your Bolt On payment each month.

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Bolt Ons

	Includes	Cost	Subscribe	Alternative Subscription Methods
O2 Home Bolt Ons
O2 Home 100	100 anyone, anytime minutes each month from home to UK fixed lines and all UK network mobiles	£9.99 per month		Call 2425 free or text 'HOME100. your full name. first line of address. postcode' to 21300. For example HOME100.BenSmith.1ParkLane.LS115WW More about O2 Home 100
O2 Home 250	250 off peak minutes to fixed lines and other O2 mobiles each month from home	£4.99 per month		Call 2425 free or text 'HOME250. your full name. first line of address. postcode' to 21300. For example HOME250.BenSmith.1ParkLane.LS115WW More about O2 Home 250
Calls Bolt Ons
Calls 50	50 anyone, anytime minutes each month to UK fixed lines and all UK network mobiles	£7.99 per month		Call 2425 free or text 'Calls50' to 21300 to subscribe.
Calls and Messaging Bolt Ons
Your O2 Numbers	1000 minutes or texts to 10 O2 numbers, mix them any way you want for £5 a month	£5 per month	N/A	Call 2425 free or text "TEN" to 21300 for information on how to opt in More about Your O2 Numbers
Calls & Messaging¹	50 UK messaging units * and 50 anyone minutes	£10 per month		Call 2425 free or text 'CALLSMSG' to 21300 to subscribe.
O2 Friends	50% off calls, texts, picture & video messages and video calling to 3 favourite UK numbers	£4.99 per month	N/A	Call 2425 free to subscribe. More about O2 Friends
Messaging Bolt Ons
Messaging 400¹	400 UK messaging units * (3p texts or 9p picture messages)	£11.99 per month		Call 2425 free or text 'MSG400' to 21300 to subscribe.
Messaging 200¹	200 UK messaging units * (5p text or 15p picture messages)	£9.99 per month		Call 2425 free or text 'MSG200' to 21300 to subscribe.
Messaging 100¹	100 UK messaging units * (7p texts or 21p picture messages)	£6.99 per month		Call 2425 free or text 'MSG100' to 21300 to subscribe.
Messaging 50¹	50 UK messaging units * (8p texts or 25p picture messages)	£3.99 per month		Call 2425 free or text 'MSG50' to 21300 to subscribe.
International Bolt Ons
International Caller	Call from the UK to abroad from 5p per minute and text for 10p	£4.99 one off payment		Call 2425 free or text 'INTERNATIONAL' to 21300 to subscribe. More about International Caller Bolt On
Ireland	Call and text the UK from the Republic of Ireland at your standard UK rates	£1.99 per month		Call 2425 free or text 'IRELAND' to 21300 to subscribe. More about Ireland
Browsing Bolt Ons
O2 Web Bolt On	Unlimited usage on O2 Active or i-mode® subject to fair use	£7.50 per month		Call 2425 free or text 'WEB' to 21300 to subscribe. More about O2 Web Bolt On
O2 Web & Wi-Fi Bolt On for iPhone	Unlimited browsing and Wi-Fi to use with an original iPhone only.	£10 per month		Call 2425 free or text "WWW" to 21300 to subscribe. More about O2 Web & Wi-Fi Bolt On

* A text message is equivalent to 1 messaging unit and a picture message is equivalent to 3 messaging units. Unit cost applies if all texts or picture messages are used. Maximum of one Bolt On with inclusive Messaging available at any one time.

¹ Not available with Online Pay & Go tariffs

Bolt On Terms and Conditions
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