# Echo Phase -Auto Class Credits — Remaining Lessons & Schedule

> Automated class session tracking and course management tool. (iPhone/iPad app by 灿灿 李.)

- Source: https://appshunter.io/ios/app/echo-phase-auto-class-credits/id6760220832 (this page in markdown: same URL + `.md`)
- Developer: [灿灿 李](https://appshunter.io/developer/1868240824)
- Category: Education, Productivity
- Price: Free with in-app purchases (on sale, was $0.99)
- Rating: 4.00/5 from 4 App Store ratings · 12 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 18 MB
- Languages: Chinese (Simplified, China), American English
- Released: 2026-03-20
- Data updated: 2026-08-31
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/echo-phase-auto-class-credits/id6760220832/reviews.md

## What is Echo Phase?

Schedule lessons, check in, track credits, and understand course costs in one app.
Echo Phase is built for families, learners, teachers, tutors, and coaches managing piano, swimming, dance, personal training, language lessons, tutoring, and other recurring courses.

Regular courses for Learning Mode and Teaching Mode

• Learning Mode is for managing lessons for yourself or your family, with schedules and conflicts easy to review by person. Teaching Mode is for teachers, tutors, and coaches managing multiple students.
• Use session packs or unlimited plans for weekly, daily, monthly, or custom schedules.
• Add multiple schedule rules to one course, each with its own name, teacher, location, fee, class time, start date, and end date.
• Choose Concise in Editing Mode for everyday courses, or Complete for multiple rules, advanced fees, and rule-specific details.
• Set pause periods, expiration dates, bonus-session rules, reminders, and conflict handling.

Teaching Mode also includes Flexible Scheduling

• Designed for private lessons, coaching, tutoring, and other sessions whose times change from person to person.
• Choose a person, then set each session's date, start time, and duration independently. Add several sessions in one batch without creating a repeating schedule first.
• Check the selected day's full schedule and conflicts, choose from Common Times, set another time manually, or add a missed session on a past date.
• Every flexible course has dedicated Course Details, Edit Course, and All Sessions screens. Sort by time, edit or delete upcoming sessions, and correct a checked-in session after using Cancel Check-in.
• Flexible courses use actual duration for session totals, Teaching Time, and Units Used, and can sync to System Calendar.

Keep every session accounted for

• Check in manually or let Echo Phase handle automatic check-ins and credit deductions.
• Cancel a lesson and choose whether to deduct or roll over the credit.
• Add a make-up lesson or extra session, change a session's time, remove one occurrence, or move a lesson to the end of its schedule.
• Add notes, choose a different teacher for a session, and keep renewal payment details.
• Pause, resume, renew, end, reopen, or restore courses from Trash.

See the whole schedule clearly

• View today's sessions, what's next, and anything still needing attention from Home.
• Open Timetable in Calendar View or Timeline View, with an entry point suited to your device size.
• Filter by person, review notes, check scheduling conflicts, and use notifications, Home Screen widgets, and System Calendar sync.

Understand progress and costs

Track total fees, per-session prices, average costs, renewal payments, and different prices across schedule rules. Filter Stats by person, course, or date range to review completion, cancellations, estimated finish dates, session activity, and income or spending. Export reports as CSV or PDF files.

Import, back up, and personalize

Download a CSV template to import courses in batches, preview changes, and review previous imports. Export complete JSON backups, merge or replace restored data, and keep records in sync through iCloud.

Choose English or Simplified Chinese, use Light or Dark Mode, and customize course colors, common durations, Common Class Times, card details, and Timetable layouts. Echo Phase does not collect your course data.

Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Terms of Service:
https://silentblankpage.github.io/EchoPhase-terms.html

## Key features

- Automatic session deduction
- Learning and Teaching Modes
- Student course creation
- Check-in and cancellation handling
- Timetable and analytics
- Notifications and widgets
- iCloud sync and calendar integration

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Yearly | $3.99 | per year |
| Pro Monthly | $0.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro Lifetime | $19.99 | one-time |


## Recent user reviews (10 of 12)

All indexed reviews: https://appshunter.io/ios/app/echo-phase-auto-class-credits/id6760220832/reviews.md

### 5/5 — 自动记录很好用

*2026-07-27*

总算找到一个可以自动消课的APP，支持的场景很丰富，提出的需求也能快速响应。

### 5/5 — 循律而行非常棒

*2026-07-09*

循律而行非常棒，非常符合我的需求，且功能不断更新，Nice~

### 5/5 — 很好用的记课时软件

*2026-07-01*

小朋友的各种培训，缴费，消课，平时用备忘录记容易漏。这个软件，可以很方便的记录，可以自动消课，功能更新也很快。

### 5/5 — 记课小能手

*2026-06-17*

以前买课时，自己记录老是忘记，现在有了这个APP，可以自动打卡，操作方便，真是太棒了～

### 5/5 — 简直是老师神帮手！

*2026-05-31*

开发者简直太棒啦，这款软件及时解决了我的烦恼，急我之所急，想我之所想，超级好用！

### 5/5 — 推荐

*2026-05-08*

挺好用的，记录课时很方便，消课快结束就可以提醒家长缴费了

### 5/5 — 课时管理神器，体验感拉满！

*2026-05-07*

真的被这个APP和开发者圈粉了！本来只是随便用用，没想到提的问题秒回应，修改也超快，比我预期的好用太多！关键是开发者还会替用户省钱，主动让等活动再买会员，这种宝藏APP必须五星，不允许还有人不知道！

### 5/5 — 很好用的扣课助手

*2026-04-12*

初步下载使用就觉得很惊艳，之前是用打卡app记录扣课，有时候会漏，用了这个app设置自动扣课就方便很多，很有帮助的app👍

**Developer response:** 谢谢。我也是用了几款打卡APP总是忘记打卡，才想要自己开发，能帮你就好😁

### 5/5 — 适合记课排课  强推

*2026-04-12*

使用下来效果不错，细节标注的很清楚。有上课模式和授课模式可以切换，强推

**Developer response:** 谢谢~有任何建议，可以小红书联系我。

### 5/5 — 非常好用的课程管理工具

*2026-04-12*

UI非常棒，看板超级漂亮。功能非常实用。更难能可贵的是占用空间非常小。支持开发者，期待不断进步！

**Developer response:** 谢谢~有任何建议，可以小红书联系我。

## Frequently asked questions about Echo Phase

### What is Echo Phase used for?

Echo Phase is a tool for managing class schedules and automatically tracking session hours. It helps users organize lessons, handle check-ins, cancellations, and analyze course progress.

### Does Echo Phase have ads?

No, Echo Phase does not contain advertisements. It is a free app with optional in-app purchases for enhanced features.

### What are the subscription options for Echo Phase?

Echo Phase offers a Pro Monthly subscription for $0.99 and a Pro Yearly subscription for $2.99, providing access to premium features.

### What devices does Echo Phase support?

Echo Phase is available on iPhone and iPad devices, offering a seamless experience across Apple's mobile platforms.

### How often is Echo Phase updated?

The latest version of Echo Phase is 1.3.0, last updated on June 24, 2026. Updates typically occur to introduce new features and improve performance.

### What is the age rating for Echo Phase?

Echo Phase has an age rating of 4+, making it suitable for a wide range of users, including children and adults.

### Can Echo Phase integrate with my system calendar?

Yes, Echo Phase supports system calendar integration, allowing you to sync your class schedules with your device's native calendar for better organization.

### What kind of analytics does Echo Phase provide?

Echo Phase offers timetable and analytics views to review completion rates, cancellation trends, estimated graduation times, and fee income/expenses.

## Version history (last 5 releases)

### 2.1.1 — 2026-08-26

What's New:

• Improved iCloud backup and restore with data previews and added safeguards.
• Added Gift Rules to Flexible Scheduling, along with improved statistics and alerts.

### 2.1.0 — 2026-08-22

New in-app bilingual Documentation helps you find the right instructions faster.

• Open Documentation from Settings > Docs & Feedback.
• Browse Common Operations and the Case Library, from basic tasks to advanced scenarios.
• Choose Chinese, English, or Follow App Language, and switch document language from within Documentation.
• Covers course management, Flexible Scheduling, and Teaching Mode workflows.

### 2.0.3 — 2026-08-10

What's New in 2.0.3

• Flexible Scheduling is here: In Teaching Mode, schedule irregular sessions for selected people one at a time. Add multiple sessions in one batch, with each date, start time, and duration set independently.
• Plan with confidence: While choosing a time, use “View this day's schedule” to see all courses scheduled for that date and spot conflicts. Choose from “Common Times” or set another time manually; past dates are supported for missed-session catch-up.
• Dedicated flexible-course management: Open “Course Details”, “Edit Course”, and “All Sessions” for flexible courses. Sort sessions by time, edit or delete upcoming sessions, and correct a cancelled session before returning it to Upcoming.
• Better stats and calendar support: Flexible courses now contribute actual duration totals, Teaching Time, and Units Used, and can sync to System Calendar.
• Simpler standard course editing: the new Editing Mode offers “Concise” and “Complete”. Use Concise for everyday courses, while Complete keeps multi-rule, advanced fee, and rule-specific settings available. Total sessions now support up to 999.
• Better Timetable: Calendar View and Timeline View now offer a more suitable entry point for each device size, with steadier navigation and scrolling. Timetable notes and today's session times are also kept in sync.
• Cleaner Courses screen: New Course, Flexible Scheduling, status filters, and search are easier to find and use.
• Smoother Stats: The Stats tab opens and responds more smoothly when switching filters.
• Also includes bug fixes, clearer guidance, improved localization, and better accessibility.

### 2.0.2 — 2026-07-30

What's New in 2.0.2

• Fixed an issue where the total fee was not calculated when only a per-session fee was entered for session-pack courses.

### 2.0.1 — 2026-07-27

What's New in 2.0.1

• Schedule rules can now have an end date for more flexible planning.
• Course details now show each rule's date range, with clearer controls and guidance.

## More apps by 灿灿 李

- [Pure Trace - Analysis & Wiki](https://appshunter.io/ios/app/pure-trace-analysis-and-wiki/id6758195005)
- [DiagnosticsTools](https://appshunter.io/ios/app/diagnosticstools/id6766753713)
- [NetGraph-WiFi Graphs](https://appshunter.io/ios/app/netgraph-wifi-graphs/id6772417782)

All apps by 灿灿 李: https://appshunter.io/developer/1868240824

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*