Honest Business Software Reviews & Free Tools
Honest reviews of AI, SEO and SaaS tools, written for people building on a budget.
Building an online business on a budget?
KISS Investments breaks down what each tool does, what it costs and where it falls short, so you can decide before you spend.
Sound Familiar?
You're trying to build your business, but every tool wants another monthly subscription.
One wrong choice could waste months of budget.
Too Many Options
Overwhelmed by dozens of AI writing tools with similar promises?
Limited Budget
Can't afford to pay for the wrong tool? Every KISS Investment needs to deliver real ROI.
Trust Issues
Tired of "reviews" that are just affiliate sales pitches?
That's Why KISS Investments Exists
We dig into each tool's features, pricing and limits, then say plainly who it's for and who should skip it.
No hype.
Just straight answers for people who are
trying to build something great without breaking the bank.
Find Your Perfect Tool
Browse reviews by category and find exactly what you need
Websites, Hosting & WordPress
Hosting, website builders and WordPress plugins for getting a site live on a budget.
23 guidesSEO & Content Sites
Keyword research, SEO tools and growing search traffic to a content site.
34 guidesAI Writing & Tools
AI writers, ChatGPT, grammar checkers and AI video and audio tools.
47 guidesRunning a Business
Payroll, accounting, banking, payments and communication software.
27 guidesMarketing & Sales
Email marketing, funnels, CRM, social media and lead generation.
50 guidesOnline Stores & eCommerce
Store builders, dropshipping and Amazon seller tools.
11 guidesSide Income & Selling Online
Reselling, marketplaces, freelancing and paid surveys.
25 guidesAll Reviews
Browse every review and guide, by category.
All topicsPopular Reviews on KISS Investments
Here's what entrepreneurs are reading
Best Writing Assistant Software
AI Writing Roundup
AI writing tools for business, sales copy and long-form content, plus free options, grouped by what you need them for.
Jasper AI Review
AI Writing Tool
Jasper's templates and long-form editor, and the kind of content creator it suits.
Ahrefs Review
SEO Tool
Which Ahrefs features actually matter for a small site, and which are just noise.
Grammarly Review
Writing Assistant
Free vs Premium, what it catches and what it misses, and who should pay for it.
Semrush Alternatives
SEO Tool Comparison
SE Ranking, Serpstat and Screaming Frog compared on keyword research, rank tracking, backlinks and site audits.
Ahrefs vs SEMrush
SEO Tool Comparison
Backlinks, keyword research and technical SEO, side by side.
All in One SEO vs Yoast SEO
WordPress SEO Plugins
Setup, content analysis, sitemaps, schema and social previews compared, plus what the paid versions add.
Surfer SEO Review
Content Optimization
How Surfer's content editor works and the kind of blogger it suits.
ProWritingAid Review
Writing Editor
Its writing reports and style checks, and how it compares with Grammarly.
Rytr Review
AI Writing Tool
What Rytr does for short-form copy and who it suits.
Frase Review
SEO Content Tool
Combines AI writing with SEO research: its features and how it compares with Surfer.
ClickFunnels Review
Funnel Builder
What ClickFunnels' funnel builder includes and whether it suits a small business.
Notion AI Review
AI Workspace Tool
Notion's built-in AI features and how they compare with ChatGPT.
Ezoic Review
Ad Network
How Ezoic compares to AdSense, its traffic requirements, and who it actually suits.
Jungle Scout Review
Amazon Research Tool
Product research and sales estimates for Amazon FBA sellers.
Popular Business Calculators
Free calculators and tools to help you make better business decisions
Asset Turnover Calculator
Break-Even Calculator
Cash Ratio Calculator
Content ROI Calculator
Current Ratio Calculator
Debt Ratio Calculator
Productivity Calculator
Profit Margin Calculator
Quick Ratio Calculator
ROA Calculator
ROE Calculator
ROI Calculator
Working Capital Calculator
Discount Calculator
Markup Calculator
ROS Calculator
ROIC Calculator
Commission Calculator
Six Sigma Calculator
Conversion Rate Calculator
Compound Interest Calculator
Future Value Calculator
CD Calculator
NPV Calculator
Present Value Calculator
IRR Calculator
APY Calculator
Loan Calculator
XIRR Calculator
Rent Affordability Calculator
WACC Calculator
VAT Calculator
CAGR Calculator
Hourly to Salary Calculator
DCF Calculator
Salary to Hourly Calculator
Time Value of Money Calculator
Car Depreciation Calculator
College Value Calculator
Discord Name Generator
Webinar Titles Generator
Story Titles Generator
Paper Titles Generator
Novel Title Generator
Newsletter Title Generator
Email Name Generator
YouTube Clickbait Titles
YouTube Shorts Title
Essay Titles Generator
Book Name Generator
Comic Title Generator
Romantic Book Title
Autobiography Title
Poetry Book Title
Character Name Generator
Etsy Title Generator
Poshmark Name Generator
Stop Guessing. Make Every KISS Investment Count.
Read our tool reviews and guides and make confident decisions for your business—without wasting time or money.