Yiga AI

Course 7 of 9

Payments & Mobile Money in Apps

SDKs, USSD fallback, Security, and more.

Yiga AI

Intermediate en

Intermediate · Course · 3 weeks at 5 hrs/week

Duration
3 weeks
Effort
5 hrs/week
Lessons
16
Hands-on exercises
16
Projects
1
Language
en

What you’ll learn

Skills you can put to work.

Dart Programming

Flutter Fundamentals

State Management

Working with APIs & Local Storage

Syllabus

Every module, step by step.

4 modules · 21 lessons · 14 hours · 1 graded project

840 minutes of guided lesson time.

Sign in and enrol to unlock every lesson. The first lesson is open as a preview.

Module 1 · 5 lessons · 3 hoursSDKsModule 1 of 4 in Payments & Mobile Money in Apps.

  1. Overview and set-up

    Overview and set-up — SDKs in Payments & Mobile Money in Apps.

    Lesson

    40 min

  2. Core concepts

    Core concepts — SDKs in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  3. Worked example

    Worked example — SDKs in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  4. Hands-on practice

    Hands-on practice — SDKs in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  5. Module quiz: SDKs

    Check what you learned in SDKs before moving on.

    Quiz · Locked

    20 min
Module 2 · 5 lessons · 3 hours LockedUSSD fallbackModule 2 of 4 in Payments & Mobile Money in Apps.

  1. Overview and set-up

    Overview and set-up — USSD fallback in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  2. Core concepts

    Core concepts — USSD fallback in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  3. Worked example

    Worked example — USSD fallback in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  4. Hands-on practice

    Hands-on practice — USSD fallback in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  5. Module quiz: USSD fallback

    Check what you learned in USSD fallback before moving on.

    Quiz · Locked

    20 min
Module 3 · 5 lessons · 3 hours LockedSecurityModule 3 of 4 in Payments & Mobile Money in Apps.

  1. Overview and set-up

    Overview and set-up — Security in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  2. Core concepts

    Core concepts — Security in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  3. Worked example

    Worked example — Security in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  4. Hands-on practice

    Hands-on practice — Security in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  5. Module quiz: Security

    Check what you learned in Security before moving on.

    Quiz · Locked

    20 min
Module 4 · 6 lessons · 5 hours LockedTestingModule 4 of 4 in Payments & Mobile Money in Apps.

  1. Overview and set-up

    Overview and set-up — Testing in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  2. Core concepts

    Core concepts — Testing in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  3. Worked example

    Worked example — Testing in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  4. Hands-on practice

    Hands-on practice — Testing in Payments & Mobile Money in Apps.

    Lesson · Locked

    40 min

  5. Module quiz: Testing

    Check what you learned in Testing before moving on.

    Quiz · Locked

    20 min

  6. Graded project: Payments & Mobile Money in Apps

    Apply everything from Payments & Mobile Money in Apps in one graded, portfolio-ready build.

    Graded project · Locked

    120 min

Applied learning project

Make the learning visible.

Use Graded project: Payments & Mobile Money in Apps to apply this course to a practical challenge. You’ll finish with a clear solution and the reasoning behind your choices.

Apply the course’s core skillMake and explain practical decisionsCreate evidence you can share
Grace A., AI for professions

Your instructor

Grace A.

AI for professions

Shows working professionals how to use AI responsibly inside everyday workflows.

Samuel Mwangi, Yiga learner

“The examples felt relevant to public service and worked on the connection I actually have.”

Samuel Mwangi

Public service officer, Nairobi

Continue with

Your next best step.

Following the order of Mobile App Developer (Flutter).

See the full chain

Next lesson

Overview and set-up

Payments & Mobile Money in Apps

40 min · Resume

Course 8 in the track

Working with APIs & Local Storage

HTTP, JSON, SQLite, and more.

Intermediate · Course · 4 weeks at 5 hrs/week

Course 9 in the track

Mobile UI/UX for Low-End Devices

Performance, Small screens, Data saving, and more.

Intermediate · Course · 3 weeks at 5 hrs/week

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