Akbil (smart ticket)

{{About|smart ticket|the Algerian city |Akbil}}

{{Infobox electronic payment

| image = Akbil - the key to Istanbul public transport.jpg

| caption = Istanbul Akbil smart ticket

| name = Akbil

|location = Istanbul Province

| launched =

| service_1 = Buses, BRT

| service_2 = Funiculars, Cable car

| service_3 = LRT, Trams

| service_4 = Metro

| service_5 = Suburban trains (TCDD)

| service_6 = Ferryboats, Sea bus (İDO)

| sales_location_1 = Offices

| sales_location_2 = Newsstands

| sales_location_3 = Small shops

| sales_location_4 =

| currency = TL

| stored_value = Pay as you go

| credit_expiry = None

| maximum_credit = 150 TL

| automatic_recharge=

| unlimited_use = Istanbul Province

| variant_1 =

| variant_2 =

|variant_3 =

| technology_1 = 1-Wire

| operator = Istanbul Metropolitan Municipality

|manager =

}}

Akbil was an integrated electronic ticket system used for fare payment on public transport in Istanbul, Turkey, and was first issued in 1995. In 2009 it was replaced by the Istanbulkart; while existing Akbil tickets could still be used, new ones were no longer sold, and it was completely phased out 2015.{{cite web|url=http://www.radikal.com.tr/radikalist/9-maddede-bir-istanbul-efsanesi-akbil-1263828/|title=9 maddede bir İstanbul efsanesi Akbil|date=2015-01-02|publisher=Radikal|language=Turkish|accessdate=2017-01-12}} It was valid for boarding buses, funiculars, LRT, metro, commuter trains, ferryboats and trams operated by the Metropolitan Municipality. Unlike payment by cash, the Akbil allowed a passenger to transfer service within the transportation network under some defined conditions. Akbil is a portmanteau formed from "akıllı", which stands for "smart", and "bilet" meaning "ticket".{{citation needed|date=June 2012}}

The Akbil device was touched to the reader at the faregate to gain access for boarding or on the vehicle to ride. The system used iButtons or smart radio-frequency identification cards as tickets. Akbils were 1-Wire (iButton) electronic tags. The keyfob version of the device had the emblem of the Istanbul Metropolitan Municipality moulded on it.{{cite web |url=http://www.tomw.net.au/travel/istanbul.shtml#akbil|author=Worthington, Tom |publisher=TomW Communications |title=Istanbul by Public Transport Technology and Travel-Akbil Electronic Ticketing System |date=2008-06-02 }}

The units could be acquired from offices near major transport interchanges for a refundable deposit of 6 TL, and were loaded with credits in these offices in amounts up to 150 TL. Alternatively, they could be loaded at special purpose machines, newsstands or small shops which offered this service.{{cite web |url=http://www.iett.gov.tr/metin.php?no=23 |archiveurl=https://web.archive.org/web/20110512024851/http://www.iett.gov.tr/metin.php?no=23 |archivedate=2011-05-12 |title=Akbil |accessdate=2012-10-13 }}