Folderly
Make the inbox your only destination folder
Truecaller
The world's best Caller ID & Spam Blocking app
Updated February 2026
| Folderly | Truecaller | |
|---|---|---|
| Rating | 5.0★ | 2.0★ |
| Reviews | 48 | 3 |
| Pros | 17 | 0 |
| FactScore™ | 84.5 | 12 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Folderly — Pros
Email deliverability User-friendly interface Spam prevention Comprehensive solution Robust features Customer support Email outreach optimization Email spam words checker DNS settings management Increased open rates AI-driven approach Best practices recommendations Blacklist monitoring Spam trigger detection Email infrastructure analysis Real-time monitoring Simple setupBoth tools — Pros
—Only in Truecaller — Pros
No unique pros listedOnly in Folderly — Cons
—Both tools — Cons
—Only in Truecaller — Cons
—Details
| Folderly | Truecaller | |
|---|---|---|
| Categories | Email marketing, Marketing automation platforms, Safety and Privacy platforms, AI Infrastructure Tools | Safety and Privacy platforms |
| Platforms | Web | Web · Android |
| Became Popular | November 26, 2020 | January 7, 2015 |
| Website | folderly.com | www.truecaller.com |
Who Should Pick Which?
Choose Folderly if...
- Email deliverability
- User-friendly interface
- Spam prevention
Choose Truecaller if...
- No unique pros listed
With a FactScore™ of 84.5 vs 12, Folderly leads in community reception. Folderly uniquely offers Email deliverability and User-friendly interface, while Truecaller stands out for No unique pros listed.
What Users Say
Folderly
I think Folderly is truly changing the game in the email deliverability industry, leaving warmup solutions in the dust 😍 It's more than diagnosing and applying a "patch." This solution fixes deliv...
I've been here since the early days of Folderly, witnessing its growth and development. With our ever-evolving platform, we're now proud to have helped hundreds of clients! Our Customer Success tea...
Proper email deliverability prepares and maintains the entire email infrastructure. Google Startups Fund backs Folderly to create a comprehensive deliverability solution. This includes managing dom...
Truecaller
Deteriorated to almost useless with the app itself being a source of noise. Pricing plans are a complete disaster of complexity with random useless feature creep. The basic features of calls & ...
today's update is pathetic. It's all about pushing you to pay for stuff I don't need. It no longer allows free spam protection updating and the settings for call blocking & privacy no longer ev...
Truecaller is a useful app for identifying unknown calls and blocking spam. It helps you avoid unwanted calls and provides contact details, making it easier to manage your phone's communications.
Frequently Asked Questions
Which is better, Folderly or Truecaller?
Based on FactScore™, Folderly leads with a score of 84.5 vs 12. Folderly has a higher rating of 5.0★ compared to 2.0★.
What are the pros of Folderly compared to Truecaller?
Folderly uniquely offers: Email deliverability, User-friendly interface, Spam prevention, Comprehensive solution, Robust features.
What are the pros of Truecaller compared to Folderly?
Truecaller uniquely offers: No unique pros listed.
Is Folderly better rated than Truecaller?
Folderly is rated 5.0★ from 48 reviews. Truecaller is rated 2.0★ from 3 reviews.
What is the FactScore™ of Folderly and Truecaller?
FactScore™ weighs rating and review volume together. Folderly scores 84.5 and Truecaller scores 12.
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