Side by side
HeyHelp vs Serif
Both stand on ai email assistants. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid Web
HeyHelp focuses on organizing Gmail and preparing replies with several listed AI integrations. Choose between annual Pro without an API key and one-time Connect using your own key.
Visit HeyHelp
Free plan iPhoneMacWeb+1
Serif combines routine email handling with a human review path for uncertain or sensitive messages. It offers free credits and a trial, but monthly plans have listed costs and Android is not yet available.
Visit SerifThe facts
| HeyHelp | Serif | |
|---|---|---|
| Free plan | No | Yes |
| Open source | Not published | Not published |
| Runs on | Web | iPhone, Mac, Web, Windows |
| Lowest paid plan | Pro: $12 a month | Lite: $30 a month |
| Plans published | 2 | 6 |
| Maker | Not published | Not published |
| Website | heyhelp.ai | serif.ai |
| On ai email assistants | #42 of 46 | #15 of 46 |
HeyHelp: what it does well
- Sorts, tags, and archives email
- Drafts AI-assisted replies
- Supports follow-up actions
- Integrates Gemini, Anthropic, and OpenAI
- Offers a 7-day trial
What to know first
- No automatic sending
- No free plan
- Connect requires your API key
- Pro is billed annually
Serif: what it does well
- Can route inquiries and answer common questions.
- Escalates ambiguous or sensitive messages to the team.
- Offers $100 in free credits without a credit card.
- Every plan includes a 7-day free trial.
What to know first
- Lite costs $30 a month.
- Team costs $50 a month per user.
- Android is listed as coming soon.
Alternatives to HeyHelp Alternatives to Serif The whole list