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Banking & Payment Apps opportunities·tracked since 06 Sept 2026·evidence from 13 Aug 2016·latest post 13 Oct 2026

Payment: Unsuccessful Bank Connections

Users are experiencing significant frustration with the inability to successfully link their bank accounts to various payment apps, often encountering persistent errors and lack of support. This issue is compounded by misleading information regarding available bank connections and inadequate app functionality, leading to a poor user experience.

24 different people have complained about this since 13 Aug 2016, most recently on 13 Oct 2026. 1 of them in the last 30 days.

  • user·450c· App Store· 03 Jan 2023original ↗
    “App ncc luôn ấy các bạn, các NH liên kết còn hạn chế, giao dịch hay bị lỗi, thời gian giải quyết lỗi khá lâu, nói chung App tệ, muốn giao dịch nhanh cứ CK trực tiếp từ App của NH là ok nhất”
  • user·61b3· App Store· 04 Aug 2026original ↗
    “T đ hiểu mẹ rõ số đt t trùng với ngân hàng t đk rồi, mà liên kết cái ngân hàng cứ báo lỗi này kia bực cả mình, ae chuyển sang momo mà dùng nhé bỏ mẹ cái app này đi lỏ vcđ”
  • user·2b05· App Store· 19 Oct 2024original ↗
    “Zalopay, momo liên kết ngân hàng đơn giản, riết chán thật sư, thôi cắt mạng tạm biệt luôn k gặp lai VNPT”
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24 people in 24 posts across 2 sources · 1 in the last 30 days, 0 in the 30 before

Pain pointStable
People in the last 30 days
1
0 in the 30 days before · 24 in all
Posts per week, last 16 weeks · 1 in the past 4 · the last 2 weeks are still coming in

The pain

shares of 24 people

What goes wrong, and for whom

Who
24 people using VNPT Money, Payoo, ShopeePay and VNPAY Merchant
What goes wrong
  • VNPT Money: Bank account linking fails or errors out9 people · 38%
  • Payoo: Cannot link bank accounts or cards9 people · 38%
  • VNPT Money: Customer support is slow and refunds take weeks2 people · 8%
Since
13 Aug 2016 → 13 Oct 2026

Is this a startup idea?

Not directly. These are complaints about a product or service people already use — the fix belongs first to that provider.

Complaints are about
VNPT Money, Payoo, ShopeePay and VNPAY Merchant
Looking for something else
8% want an alternative · 25% ask the provider for a feature
What the numbers say
Almost nobody is looking for a different product — people want this provider to fix it, not a new option.
Build a prototype from thisA landing page written from these 24 complaints by 24 people.50 credits · sign in →
1

The pain — what people say

Their asks, who is writing, and the posts themselves

People are asking for

In their own words — asks pulled from the evidence, most-repeated first

  1. “T đ hiểu mẹ rõ số đt t trùng với ngân hàng t đk rồi, mà liên kết cái ngân hàng cứ báo lỗi này kia bực cả mình, ae chuyển sang momo mà dùng nhé bỏ mẹ cái app này đi lỏ vcđ”

What people were doing

Every post behind this page, by what its author was doing — and when each one was written

24posts
  • Complaint1667%
  • Looking for an alternative28%
  • Request625%
13 Aug 201624 posts13 Oct 2026

Sources

24 signals · 2 sources

App Store22
Google Play2
Only public content is collected, author names are stored as one-way hashes, and every excerpt links back to its original post.

Evidence

Raw public posts behind this opportunity — click through to the original. 1 post was held back as off-topic; all 24 still count toward the score.

  • user·450cApp StoreApp Store VN/Thanh toán·03 Jan 2023·Complaintsource ↗

    VNPT Money — Tệ hơn chữ tệ App ncc luôn ấy các bạn, các NH liên kết còn hạn chế, giao dịch hay bị lỗi, thời gian giải quyết lỗi khá lâu, nói chung App tệ, muốn giao dịch nhanh cứ CK trực tiếp từ App của NH là ok nhất

    Doesn't work
  • user·61b3App StoreApp Store VN/Thanh toán·04 Aug 2026·Looking for an alternativesource ↗

    VNPT Money — App như cl T đ hiểu mẹ rõ số đt t trùng với ngân hàng t đk rồi, mà liên kết cái ngân hàng cứ báo lỗi này kia bực cả mình, ae chuyển sang momo mà dùng nhé bỏ mẹ cái app này đi lỏ vcđ

    Switching awayDoesn't work
  • user·2b05App StoreApp Store VN/Thanh toán·19 Oct 2024·Complaintsource ↗

    …ợc bắt liên kết theo kiểu thẻ thời buổi nào người ta xài banking rồi. Zalopay, momo liên kết ngân hàng đơn giản, riết chán thật sư, thôi cắt mạng tạm biệt luôn k gặp lai VNPT

  • user·1ef9Google PlayGoogle Play VN/Thanh toán·26d ago·Complaintsource ↗

    ShopeePay Tôi đăng ký spp trùng với số đth đăng ký ngân hàng, liên kết với ngân hàng để giao dịch mà cứ hiện "Tài khoản ngân hàng này không tồn tại", ủa alo? Tài khoản ngân hàng người ta dùng bình thường, vẫn không cho liên kết. Rất bực mình.

    Frustrated
  • user·2714App StoreApp Store VN/Thanh toán·30 Aug 2025·Looking for an alternativesource ↗

    VNPT Money — Không có liên kết Techcombank Đọc trên web ghi có liên kết với techcombank, đăng ký đã đời xong tìm quài không ra cuối cùng là không có liên kết, vậy để trên web làm gì

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2

Market and score

Products already there, how the score moved, and what it is made of

Opportunity history

Every score change is stored as a snapshot — click a sub-score to overlay it

Why did it move?

Score 45.3 → 45.4 · 08 Nov 2026, 01:00 → 02:15 UTC

Score attributionSign in — it's free
How the score was measured
36 measured values behind the seven sub-scores · each shows the value, then the points it earned out of 100
Show ↓
Market size
Distinct people affected24 → 43
Distinct communities1 → 17
Distinct sources1 → 35
Adjacent categories1 → 32
Regions / languages1 → 28
Competition
Existing products5 → 50
New entrants (90d)0 → 0
Funded players0 → 0
Momentum
Period-over-period growth0 → 40
Latest period growth0 → 43
Sustained trend-0.5 → 42
Acceleration0 → 50
Monetization
Stated willingness to pay15 → 15
Existing paid products5 → 50
Pricing complaints0 → 0
Business context0 → 0
Pain
Complaint intensity88 → 88
Negative sentiment-100 → 100
Complaint frequency100 → 100
Willingness to switch0 → 0
Urgency21 → 21
Willingness to pay15 → 15
Repeat complaints0 → 0
Evidence
Evidence volume24 → 40
Source diversity2 → 55
Source credibility71.8 → 72
Extraction confidence30.2 → 30
Duplicate rate0 → 100
Freshness26.2 → 29
Cluster cohesion100 → 100
Demand
Mention volume1 → 9
Explicit requests1 → 13
Distinct people1 → 10
Questions asked0 → 0
Alternative searches0 → 0
Feature requests0 → 0

Questions about this idea

Is Payment: Unsuccessful Bank Connections a startup idea?
Not directly. These are complaints about a product or service people already use, and the fix belongs first to that provider. The page shows what is frustrating users and how badly — not an open market to start a company in.
How many people have this problem?
24 different people described it independently, in 24 mentions, the earliest from 13 Aug 2016 and the most recent from 13 Oct 2026. The quotes, with dates and links to the originals, are in the Evidence section.
Is this problem getting worse?
Status: steady — no change the counts can show. 1 people raised it in the last 30 days and 0 in the 30 days before; the status compares its share of everything collected from the same source, so collecting more or less cannot create a trend.

Adjacent opportunities

Nearest neighbours by embedding similarity

Have you run into this?

Written by readers, except comments marked Team, which are ours. Not part of the evidence above and not counted in any score.

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  • Opportunity MarketTeam

    VNPT Money cứ đến bước liên kết ngân hàng là đơ, không bấm được gì ngoài nút hủy, khiến 23 người bực mình. Mọi người có ai thử liên hệ hỗ trợ chưa, và họ có giải thích gì về lỗi này không?