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On Second Thought Logo
On Second Thought Growth Score
34
CB Rank
141969
Heat Score
37
On Second Thought is a messaging app that enables its users to undo and edit messages before they get to the recipient's phone.
Founded
obfuscation
PrivateSeed Cambridge, Massachusetts, United States1-10 www.onsecondthought.co/
Android
Apps
B2B
B2C
Messaging
Mobile
SMS
Overview

On Second Thought
Total Funding
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Growth Score
34
Heat Score
37

Total Funding
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Seed raised
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Growth Score34
-3 pts
in past quarter
Heat Score 37
-9 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
Recent Milestones
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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See more interactive data and historical milestones on desktop for the best experience

About On Second Thought

CB Rank
141969
On Second Thought is a messaging app that enables its users to undo and edit messages before they get to the recipient's phone.
Founded
obfuscation
PrivateSeed Cambridge, Massachusetts, United States1-10 www.onsecondthought.co/
Android
Apps
B2B
B2C
Messaging
Mobile
SMS

Funding Rounds

Seed
OBF
in
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Seed
OBF
in
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Convertible Note
OBF
in
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Key People

Details

Legal Name On Second Thought, Inc.
Also Known As OST
Operating Status Active
Company Type For Profit
Founders  Gary Keeler, Maci Peterson Philitas, Stewart Voit
About the Company

On Second Thought is a messaging app that enables its users to undo and edit messages before they get to the recipient's phone. It offers its application for iOS mobile phones to send and receive SMS and MMS messages, group messaging, and automatic synchronization of contacts and existing conversations.

The company was founded in 2014 and is

based in Cambridge, Massachusetts.

Contact Email info@onsecondthought.co
Diversity Spotlight 
Black Founded
Women Founded
Women Led
Predictions & Insights

Growth Prediction

See this Growth Prediction

Products & Services

OST Undo
A scalable SDK and API system embedded into messaging platforms to allow users to undo or edit messages before delivery.
OST Money
A scalable SDK and API system embedded into peer-to-peer payment platforms to allow users to undo or recall payments before completion.

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Financials

Company Funding

Total Funding Amount 
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Number of Funding Rounds 4
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Funding Rounds

Total Funding Amount 
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Number of Funding Rounds 4
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Lead Investors  
Funding Type  
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Investors

Unlock company funding data, including rounds, dates, amounts, and investors.
Investor Name  
Lead Investor  
Funding Round  
Partners  
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Market Intelligence
People
View Profiles & Contacts
Headcount 1-10 Employee Profiles 2 Board Members and Advisors 5

Employee Profiles

Board Members and Advisors

News

News and Press

News•Mar 24, 2020
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News•Jul 23, 2019
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News•Jul 8, 2019
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Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

IT Spend

$75.2KThis year, On Second Thought is projected to spend $75.2K on IT, according to Aberdeen.

Actively Used Products

19On Second Thought uses 19 technology products and services including HTML5, Adobe Flash, and  Fonts.com, according to G2 Stack.

Active Website Tech Count

2On Second Thought is actively using 2 technologies for its website, according to BuiltWith. These include CommonCrawl Top 5m.
Sub-Organizations
Frequently Asked Questions

Where is On Second Thought's headquarters? On Second Thought is located in Cambridge, Massachusetts, United States.Who invested in On Second Thought? On Second Thought has 5 investors including Astia Angels and  Black Angel Tech Fund.When was the last funding round for On Second Thought? On Second Thought closed its last funding round on
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from a Seed round.Who are On Second Thought's competitors? Alternatives and possible competitors to On Second Thought may include Discord, Telegram, and  Slack.How much funding has On Second Thought raised to date? On Second Thought has raised
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Who We Are
What We Do
Helpful Links
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