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The bundle.social alternative for developers
Unlike bundle.social, which still has many features on its roadmap, Zernio is the full social layer today: posting, DMs, analytics, and ads across 16 platforms.
- No credit card required
- 2 accounts free
- Ads and DMs included
Join 200,000+ of the world's most ambitious developers and builders
Full social layer vs posting + analytics
Zernio vs bundle.social
Zernio
Posting, scheduling, comments, and analytics shipped
DMs across 7 platforms and comment-to-DM automation shipped
Ads API across 8 networks shipped and included
16 platforms, including WhatsApp, Telegram, and Snapchat
8 SDKs (Node, Python, Go, Ruby, Java, PHP, .NET, Rust)
99.97% uptime SLA and rate limits (60–1200 req/min) published
Free up to 2 accounts; unlimited posts on every account
bundle.social
Posting, scheduling, comments, and analytics shipped
DM API and comment automation listed as coming soon
Ads API listed as a future paid-social workflow
14 platforms, including Slack and Mastodon
No WhatsApp, Telegram, or Snapchat
TypeScript SDK only
Uptime SLA and rate limits not published on site
Flat pricing from $100/month; posts capped per plan
Zernio vs bundle.social
| Feature | Zernio | bundle.social |
|---|---|---|
| Core product | Full social API (post, engage, analyze, ads) | Social posting & analytics API |
| Platforms | 16 (incl. WhatsApp, Telegram, Snapchat) | 14 (incl. Slack, Mastodon) |
| Posting + scheduling | Yes | Yes |
| Comments API | Yes | Yes |
| Analytics API | Yes | Yes |
| DMs / messaging API | Yes (7 platforms) | Roadmap |
| Comment-to-DM automation | Yes | Roadmap |
| Ads API | Yes (8 networks) | Roadmap |
| SDKs | 8 languages | TypeScript |
| MCP server and CLI | Yes | Yes |
| Uptime SLA | 99.97% (published) | Not published |
| Post volume | Unlimited per account | Capped per plan (10k–100k/mo) |
Pricing
bundle.social prices per organization with monthly post caps. Zernio prices per account with unlimited posts, ads, and DMs included at every level.
| Scale | Zernio | bundle.social | Winner |
|---|---|---|---|
| 2 accounts | Free | Free (3 accounts, but 20 posts/mo) | Zernio |
| 10 accounts | $48/mo, ads + DMs included | $100/mo Pro, no ads or DMs yet | Zernio (half the price, full layer) |
| 30 accounts | $108/mo, ads + DMs + unlimited posts | $100/mo Pro | Zernio (bundle is ~$8 less but caps posts and ships neither ads nor DMs) |
| 100 accounts | $318/mo, every feature | $100/mo Pro (10k posts/mo cap) | Zernio (bundle's $100 caps at 10k posts/mo, no ads or DMs) |
| 500 accounts | $718/mo | $400/mo Business (100k posts/mo cap) | Zernio (bundle's 100k-post cap and missing ads/DMs offset the headline price) |
Zernio never caps posts or API usage, and ads, DMs, and analytics are included at every level rather than priced or shipped separately.
Built for the full social layer
Ads and DMs are live
Boost posts, run campaigns, and send DMs across platforms through the same API today. On bundle.social, the ads and DM layers are still listed as coming soon.
Messaging platforms included
Add a conversational layer while shipping WhatsApp, Telegram, and Snapchat integrations with Zernio.
Published reliability
A 99.97% uptime SLA and documented rate limits (60–1200 req/min by tier). bundle.social runs a public status page but doesn’t advertise an SLA or rate limits.
8 SDKs
Node, Python, Go, Ruby, Java, PHP, .NET, and Rust. bundle.social ships a TypeScript SDK, so non-JavaScript stacks lean on the raw REST API.
Start free
Two accounts free with unlimited posts and full API access, no card, no trial clock. Most developers ship live connectors in under 30 minutes.
Which One?
Choose based on your needs
Choose Zernio if you:
Need ads or DMs as part of your product, not later
Want WhatsApp, Telegram, or Snapchat coverage
Post at high volume and don’t want a monthly post cap
Build on Python, Go, or another non-JavaScript stack
Want a published uptime SLA and rate limits for vendor review
Need SOC 2 and GDPR documentation on file
Choose bundle.social if you:
Connect accounts per customer at modest posting volume
Only need posting, scheduling, and analytics today
Need Slack or Mastodon publishing specifically
Don’t need an ads or DM API yet
Frequently Asked Questions
vsReady to ship the full social layer?
Start free. Add accounts as you grow. Posting, engagement, analytics, and ads through one API.
- SOC 2
- GDPR compliant
- 99.97% uptime
- Under 50ms response