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Main Authors: Agadagba, Isabel, Kilasara, Triphonia, Tarutira, Takudzwa, Shumba, Noah, Christin, Nicolas, Foyeke, Obigbemi Imoleayo, Gueye, Assane, Luhanga, Edith, Rusero, Alexander, Sowon, Karen, Fanti, Giulia
Format: Preprint
Published: 2026
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Online Access:https://arxiv.org/abs/2604.11566
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author Agadagba, Isabel
Kilasara, Triphonia
Tarutira, Takudzwa
Shumba, Noah
Christin, Nicolas
Foyeke, Obigbemi Imoleayo
Gueye, Assane
Luhanga, Edith
Rusero, Alexander
Sowon, Karen
Fanti, Giulia
author_facet Agadagba, Isabel
Kilasara, Triphonia
Tarutira, Takudzwa
Shumba, Noah
Christin, Nicolas
Foyeke, Obigbemi Imoleayo
Gueye, Assane
Luhanga, Edith
Rusero, Alexander
Sowon, Karen
Fanti, Giulia
contents Digital payment systems have become a cornerstone of consumer finance in Africa. Prominent payment categories include money transfer applications, mobile money, cryptocurrencies, stablecoins, and central bank digital currencies (CBDCs). While there are studies exploring how and why people use individual digital payment systems (both in Africa and beyond), we lack a good understanding of why people choose between different categories of payment systems, and how they view the tradeoffs between different categories. We conducted qualitative interviews in three African countries -- Nigeria, Tanzania, and Zimbabwe -- to understand how and why people use various payment systems, and what influenced them to start using these systems. Our study highlights several notable findings regarding tradeoffs between perceived utility, privacy, and security. For example, many users trust government issuers to protect them from scams, but they do not trust those same institutions to build reliable systems and products or prioritize customer satisfaction. We also find that most users have accounts on multiple payment systems, and conduct a complex selection process using different platforms for different types of payments. This selection process is driven in part by financial considerations, but also by security, privacy, and trust preferences. Our findings suggest compelling directions for regulators and the research community to design systems that balance users' trust and utility needs.
format Preprint
id arxiv_https___arxiv_org_abs_2604_11566
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle A Cross-Country Evaluation of Sentiment Toward Digital Payment Systems in Africa
Agadagba, Isabel
Kilasara, Triphonia
Tarutira, Takudzwa
Shumba, Noah
Christin, Nicolas
Foyeke, Obigbemi Imoleayo
Gueye, Assane
Luhanga, Edith
Rusero, Alexander
Sowon, Karen
Fanti, Giulia
Computers and Society
Human-Computer Interaction
Digital payment systems have become a cornerstone of consumer finance in Africa. Prominent payment categories include money transfer applications, mobile money, cryptocurrencies, stablecoins, and central bank digital currencies (CBDCs). While there are studies exploring how and why people use individual digital payment systems (both in Africa and beyond), we lack a good understanding of why people choose between different categories of payment systems, and how they view the tradeoffs between different categories. We conducted qualitative interviews in three African countries -- Nigeria, Tanzania, and Zimbabwe -- to understand how and why people use various payment systems, and what influenced them to start using these systems. Our study highlights several notable findings regarding tradeoffs between perceived utility, privacy, and security. For example, many users trust government issuers to protect them from scams, but they do not trust those same institutions to build reliable systems and products or prioritize customer satisfaction. We also find that most users have accounts on multiple payment systems, and conduct a complex selection process using different platforms for different types of payments. This selection process is driven in part by financial considerations, but also by security, privacy, and trust preferences. Our findings suggest compelling directions for regulators and the research community to design systems that balance users' trust and utility needs.
title A Cross-Country Evaluation of Sentiment Toward Digital Payment Systems in Africa
topic Computers and Society
Human-Computer Interaction
url https://arxiv.org/abs/2604.11566