Siwapp Alternatives

Siwapp is described as 'An open source web application meant to help manage & create invoices in a simple, straightforward way' and is a Invoicing software in the business & commerce category. There are more than 50 alternatives to Siwapp, not only websites but also apps for a variety of platforms, including Windows, Mac, iPhone and iPad. The best alternative is InvoicePlane, which is both free and Open Source. Other great sites and apps similar to Siwapp are Invoncify, Manta, Crater and Blesta.

Siwapp alternatives are mainly Invoicing Software but may also be Project Management Tools or Create Invoice Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Siwapp.

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Siwapp

Free • Open Source
Invoicing Software
Online

An open source web application meant to help manage & create invoices in a simple, straightforward way.

Learn more about Siwapp

InvoicePlane
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Free • Open Source
Invoicing Software
Self-Hosted
92 alternatives to InvoicePlane
InvoicePlane is a self-hosted open source application for managing your quotes, invoices, clients and payments. The application comes with various options, templates and settings to customize your invoicing experience.
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InvoicePlane Features
1. DRM FreeNo Digital rights management (DRM), i.e. no copy protection.
Billing & Invoicing
Multiple languages
Invoncify
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No
Free • Open Source
Invoicing Software
Create Invoice App
Mac
Windows
Linux
82 alternatives to Invoncify
This is a continuation of Manta App, I'm taking care about the maintenance and new features as I need it.
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Invoncify Features
1. Works OfflineInvoncify can be used without the need to connect to the internet.
2. Ad-freeInvoncify doesn't contain any form of external advertising.
3. Support for multiple currenciesInvoncify allows you to use more than one currency.
4. No Coding RequiredInvoncify can be used without an coding or programming skills.
Invoicing for Freelancers
Manta
Do you think this is a good alternative?
Yes
No
Free • Open Source
Invoicing Software
Create Invoice App
Mac
Windows
Linux
86 alternatives to Manta
Painless invoicing with stunning customizable templates.
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Manta Features
Electron based
Invoicing for Freelancers
Discontinued
The project looks unmaintained, last update was in March 2018.
Crater
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Yes
No
Free • Open Source
Invoicing Software
Self-Hosted
79 alternatives to Crater
Crater is an open-source app made in Laravel, VueJS & React Native that helps you track expenses, payments & create professional invoices & estimates.
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Crater Features
Invoicing for Freelancers
Blesta
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Yes
No
Freemium • Proprietary
Invoicing Software
Online
59 alternatives to Blesta
Blesta is professional client management, billing, and support software. Modular design means Blesta works for a wide range of business types including web-hosting companies, web designers, developers and many more.
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Blesta Features
1. Two-factor AuthenticationBlesta supports two-factor authentication (2FA).
BILLmanager
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No
Paid • Proprietary
Online
70 alternatives to BILLmanager
BILLmanager is a highly customizable billing software for hosting and IaaS business with the full scope of functionality for billing, service provisioning, client management & support.

BILLmanager has no features, suggest some!
Hecticapp.com
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Yes
No
Freemium • Proprietary
Project Management Tool
Time Tracking Tool
Mac
Windows
Online
Chrome OS
Software as a Service (SaaS)
246 alternatives to Hecticapp.com
Hectic is a single digital workspace with all the tools needed to start, manage and grow a freelancing business, with a built-in personalized community to help freelancers connect with others, develop and refine their craft and get help from experts.
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Hecticapp.com Features
1. Task Time TrackingKeep a record of time spent on a task with Hecticapp.com.
Project Tracking
Smart contracts
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Zoho Books
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No
Paid • Proprietary
Windows
Online
Android
iPhone
Android Tablet
Windows Phone
iPad
Apple Watch
Kindle Fire
189 alternatives to Zoho Books
Zoho Books is a simple, easy-to-use accounting app that tracks the money coming in and going out of your business. With Zoho Books, you can always stay up-to-date on your business finance and make decisions instantly.
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Zoho Books Features
Financial reporting
FreshBooks
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Yes
No
Paid • Proprietary
Invoicing Software
Time Tracking Tool
Online
Android
iPhone
Android Tablet
iPad
260 alternatives to FreshBooks
Send, track and collect payments quickly. Great for teams, freelancers and service providers. FreshBooks is an easy cloud accounting app for small businesses and freelancers, specifically designed to save you time billing clients.
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FreshBooks Features
Expense Tracking
Invoicera
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Time Tracking Tool
Invoicing Software
Online
227 alternatives to Invoicera
Invoicera is an online billing software which is specifically designed keeping simplicity and online invoicing convenience in mind, while at the same time offering the best of the breed invoicing features.

Invoicera has no features, suggest some!

Showing 10 of 65 alternatives

InvoicePlane Features

Invoncify Features

Manta Features

Crater Features

Blesta Features

Hecticapp.com Features

Zoho Books Features

FreshBooks Features