# Signature Maestro — Fill and Sign, PDF, Documents

> Mobile app for electronic signatures, stamp recognition, and document management. (iPhone/iPad app by ChengDu Tami Network Technology Co. Ltd.)

- Source: https://appshunter.io/ios/app/signature-maestro/id1510712658 (this page in markdown: same URL + `.md`)
- Developer: [ChengDu Tami Network Technology Co. Ltd](https://appshunter.io/developer/1447039318)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 1.00/5 from 2 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 30 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Hong Kong SAR China)
- Released: 2020-05-10
- Data updated: 2026-06-01
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/signature-maestro/id1510712658/reviews.md

## What is Signature Maestro?

# Features

1. Electronic Signature: Sign documents electronically on mobile devices without face-to-face meetings.
2. Real Stamp Recognition: Capture photos of real stamps and apply them directly to online contracts without printing.
3. Document Management: Manage contracts, agreements, and documents in one place.
4. Document Distribution: Share documents for signing with one tap to improve collaboration efficiency.

# Premium Features:
- Unlimited signatures and stamp usage.
- Export or share signed document copies.

# Subscription & Billing
This app offers a Premium subscription plan with a duration of 12 months (annual auto-renewable subscription).  
Payment will be charged to your iTunes account upon confirmation of purchase.  
The subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current subscription period.  
Your account will be charged for renewal within 24 hours prior to the end of the current period at the selected plan’s price.  
You can manage your subscription and turn off auto-renewal by going to your iTunes / App Store account settings after purchase.

# Privacy Policy:
https://apps.4bytes.cn/terms/sign-master/en/privacypolicy

# Terms of Use (EULA):
https://apps.4bytes.cn/terms/sign-master/en/terms

## Key features

- Electronic signature creation
- Real stamp recognition
- Document management
- Document distribution
- Unlimited signatures (premium)

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $46.99 | per year |
| 按周订阅·无限签名 | $2.49 | per 7 days |
| 3-Month Subscription | $26.99 | per 3 months |
| Monthly subscription offer | $9.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 1 month subscription | $5.99 | one-time |
| 12个月会员 | $14.99 | one-time |
| Unlimited usage forever | $46.99 | one-time |
| Permanent: $99.99 | $49.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/signature-maestro/id1510712658/reviews.md

### 1/5 — 非常不好的体验 乱收费

*2024-04-11*

按错了 马上取消还是收了钱 但是上面写着三天免费试用

### 1/5 — Don’t waste you’re money!!!

*2023-04-08*

App doesn’t work do not waste you’re money!!

### 1/5 — 勿用

*2021-10-28*

骗人软件！ 说好了免费试用三天， 下单后直接收费，被购买季度订阅！且Apple support 和引用卡公司来回推卸责任。 请勿下载！！！

## Frequently asked questions about Signature Maestro

### What is Signature Maestro?

Signature Maestro is a mobile application designed for electronic signatures, real stamp recognition, and document management. It allows users to sign documents digitally and manage contracts directly from their devices.

### How does Signature Maestro handle electronic signatures?

Signature Maestro enables users to create and apply electronic signatures to documents directly on their mobile devices. This feature eliminates the need for face-to-face meetings for signing.

### Can I use real stamps with Signature Maestro?

Yes, Signature Maestro features real stamp recognition. You can capture photos of physical stamps and apply them to online contracts, avoiding the need to print documents.

### What are the premium features of Signature Maestro?

The premium subscription offers unlimited signatures and stamp usage. It also allows for exporting or sharing signed document copies, enhancing the app's functionality.

### What subscription plans are available for Signature Maestro?

Signature Maestro offers various subscription plans, including weekly, monthly, 3-month, and yearly options. Some monthly plans include free trials of 3 or 7 days.

### How do I manage my Signature Maestro subscription?

You can manage your subscription and turn off auto-renewal by navigating to your iTunes or App Store account settings after your purchase. Auto-renewal can be disabled up to 24 hours before the current period ends.

### Does Signature Maestro have ads?

No, Signature Maestro does not contain advertisements. The app is ad-free, allowing for an uninterrupted user experience.

### What devices does Signature Maestro support?

Signature Maestro is supported on iPhone and iPod devices. It is designed for mobile use on Apple's iOS platform.

## Version history (last 5 releases)

### 4.1.1 — 2026-01-13

1. fix some bugs

### 4.0.1 — 2023-08-13

修复bug
 优化用户体验

### 4.0 — 2022-12-27

- 修复以前版本中存在的各种问题
- 优化签字模块
- 优化签章识别模块

### 3.0.8 — 2022-01-17

修复bug
 优化用户体验

### 3.0.2 — 2022-01-05

优化体验
修复BUG

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All apps by ChengDu Tami Network Technology Co. Ltd: https://appshunter.io/developer/1447039318

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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 2026-06-01.*