2019 was the year of the aspirational super app - aspirational because no platform has come anywhere near the dominance of China's WeChat. WeChat never branded itself as a super app. It simply became one thanks to a timely arrival, its appeal to Chinese users and lack of serious competition.

Rebranding a successful tech startup as a potential super app is a good way to keep the funding gravy train flowing. What could be more enticing to investors? Just ask the Southeast Asian ride-hailing giants Grab and Gojek. But China is a unique market, where users are happy to sacrifice choice for convenience and a frictionless experience. Elsewhere, notably India, users prefer different apps for different functions.

On December 3rd, Line Pay Taiwan and iPass Corporation announced a collaboration formed with partners in Japan, Thailand and Korea to expand its payment footprint. With an anticipated launch in Q1 2020, the move will open existing cashless payment ecosystems to more than 78 million users in the region and create more business opportunities for Line’s merchant partners. Additionally, Line Pay Taiwan also announced that it had renamed its joint service with iPass to “Line Pay Money” to highlight its primary usage as a digital wallet.

Cross-border transactions are often costly, incurring transfer fees, inter-bank fees and exchange rates that may add up to approximately 4-5 percent per transaction. Moreover, each country has its own set of regulations when it comes to payments. Therefore, incorporating cross-border payments onto its platform may rest in Line’s alliances in Japan, Korea and Thailand.

In 2019, Vietnam has become one of the hottest markets for fintech investment in Southeast Asia, second only to Singapore. Fintech funding in Vietnam surged to $410 million in the first nine months of the year, accounting for 36% of Asean's total, compared to just 0.4% during the same period a year earlier, according to a new report by PriceWaterHouseCoopers (PwC), the United Overseas Bank (UOB) and the Singapore Fintech Association (SFA). 

Malaysia's digital payments sector is heating up as fintechs and incumbents enter into partnerships in a bid to strengthen their positions in the fast growing market. Research by Visa shows that 70% of Malaysians prefer to shop at retail outlets where merchants accept digital payments. The Malaysian market of 32 million people has plenty of room to grow, as cash still accounts for 60% of transactions. JPMorgan Chase expects that fast adoption of e-payments by Malaysians could see digital wallets surpass cash use by 2021.

Ardent fintech investors swear that in fact, there is no fintech bubble. Their reasoning is simple: Traditional financial services is ripe for disruption, perhaps a bit like physical retail in the fledgling days of e-commerce. Demand for alternative digital-first banking services is real. In some emerging markets, banking levels are so low that fintechs have a chance swoop in and gain a foothold from the ground up.

Taiwan has only recently begun to kick its cash habit. For years, small merchants on the island would only accept bills and coins. Some still don't take plastic and mobile payments. Many do, but there's a catch: They tell the customer goods are pricier if paid for with a credit card. They aren't supposed to pass on the merchant fee to the customer - it's technically illegal - but local consumers aren't likely to file a complaint with the authorities.

Chinese payments giant UnionPay is on the road again - the Belt and Road, that is. Constrained by slowing economic growth at home, UnionPay is aligning itself with some of the key emerging markets involved in China's high-profile global infrastructure initiative. In recent months, UnionPay has boosted its presence in the United Arab Emirates, Kenya and Nepal with a focus on mobile banking, pre-paid payments and cross-border payments.

The contrast between WeChat's dominance in mainland China and low profile elsewhere is striking. Of all the markets where WeChat could be a success, Taiwan - with its many cultural similarities to the Chinese mainland - is perhaps the most obvious. Mainland Chinese costume dramas, known for their high production value, are a staple of Taiwanese television. Among smartphone brands, after Apple and Samsung, Oppo, Xiaomi and Huawei are among the most popular with Taiwanese consumers. In e-commerce, Taobao has carved out a strong niche for itself with young Taiwanese, especially women.

Singapore-based ride-hailing app Grab intends to become Southeast Asia's premier digital bank, with Vietnam serving as a key growth market. Flush with cash from a recent fundraising round that netted a record $4.5 billion - the most ever for a startup in the region - Grab plans to pour hundreds of billions of dollars into one of Asean's fastest growing economies.

China's fintech giants are best known for dominating their home market. Outside of mainland China, they have limited market share. Merchants in countries popular with Chinese tourists increasingly accept Alipay or WeChat Pay, but the primary users are not locals but Chinese visitors who want to pay by smartphone as they do at home.

In Cambodia, however, Chinese fintechs have a chance to gain a strong foothold in the local payments market. To be sure, Cambodia's efforts to boost financial inclusion are a key reason for that. The Cambodian government sees digital banking as an efficient way to bring the kingdom's large unbanked population (estimated by the World Bank at 78% of Cambodians aged 15 and up) into the formal financial system. Further, commercial ties are burgeoning between Beijing and Phnom Penh. China is Cambodia's largest investor and source of tourists. That has opened up opportunities for Alipay and WeChat Pay to partner with local firms.