Bouncer is known for fast verification, but if you want that speed plus ESP webhook tracking to know what actually bounces when you send, BounceShift delivers both.
Bouncer offers high-speed verification with toxicity detection. BounceShift matches speed while adding ESP webhook tracking for real-world reputation data. Choose Bouncer for toxicity scoring. Choose BounceShift for verification plus reputation tracking.
Bouncer validates pre-send but doesn't track what happens after you send through your ESP.
Bouncer credits have expiration periods, which can be wasteful for teams with irregular needs.
Bouncer's pricing is competitive but can be optimized for high-volume validation needs.
| Aspect | BounceShift | Bouncer |
|---|---|---|
| Starting Price | $0.001/email | $0.008/email ($8/1K) |
| Credit Expiration | Never | 12 months |
| Free Credits | 100 | 100 |
| Feature | BounceShift | Bouncer |
|---|---|---|
| Fast API | ✓ | ✓ |
| Batch Processing | ✓ | ✓ |
| ESP Webhook Tracking | Included | - |
| Toxicity Scoring | - | ✓ |
| Team Members | Unlimited | Per plan |
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