A no2bounce alternative that costs less per email
no2bounce is the closest match here on terms rather than on marketing: catch-all resolved, gateways named, credits that never expire, a published price ladder. The comparison is narrow and mostly comes down to price and gateway coverage, with one honest point in their favour on catch-all-heavy lists.
Bottom line
- Both resolve catch-all
- Both commit to a result on accept-all domains rather than labelling them.
- Price
- $17 per 10,000 there, $9.90 here. $721 per million there, $680 here.
- Catch-all surcharge
- They publish no surcharge. We bill 1.5 credits, so on a heavily catch-all list the gap narrows.
- Gateways
- They name Proofpoint, Mimecast and Cisco. We detect 15, Barracuda included.
How Giggal.ai verifies catch-all addresses
Both tools run multi-layer detection rather than sending a test message, and both return a real result on addresses that other verifiers hand back marked risky. no2bounce claims over 97% on catch-all and lists Microsoft 365, Google Workspace, Proofpoint, Mimecast and Cisco. Giggal.ai claims 98.5% on standard business lists and detects 15 named secure email gateways. The place to be careful is the credit maths: no2bounce publishes no catch-all surcharge, while Giggal.ai bills 1.5 credits inside a run. On a list that is 30% catch-all, Giggal.ai works out around $12.85 per 10,000 against their $17, so we are still cheaper, but by less than the headline suggests.
| Result | Meaning |
|---|---|
| Deliverable | The mailbox exists and will accept mail |
| Undeliverable | The mailbox does not exist |
| Risky | The address exists but carries deliverability risk |
| Unknown | We could not verify the address, and the credit is refunded |
no2bounce pricing vs Giggal.ai
no2bounce publishes a seven-step ladder: $17 for 10,000, $41 for 25,000, $72 for 50,000, $126 for 100,000, $254 for 250,000, $424 for 500,000 and $721 for a million. Credits never expire and there is no monthly usage limit, and new accounts get 100 free credits with no card. Giggal.ai is $9.90 for 10,000, $76 for 100,000 and $680 for a million, credits never expire, and the free tier is 1,000 credits usable on a bulk upload rather than 100.
| Volume | Giggal.ai | no2bounce |
|---|---|---|
| 10,000 | $9.90 | $17 |
| 100,000 | $76 | $126 |
| 1,000,000 | $680 | $721 |
no2bounce pricing checked on 21 August 2026. Prices may have changed, see no2bounce’s pricing page.
no2bounce vs Giggal.ai
| Giggal.ai | no2bounce | |
|---|---|---|
| Price at 10,000 credits | $9.90 | $17 |
| Catch-all verification | Yes | Yes |
| Catch-all pricing | 1.5 credits in the same run, 2 credits standalone | Included in the standard credit, no surcharge published |
| SEG verifier | 15 gateways | Yes |
| Credit expiry | Credits never expire, with no condition. | Credits never expire, with no monthly usage limit |
| Free tier | 1,000 credits, no card, usable on bulk | 100 credits, no card, credits never expire |
| Charges for unknown results | No | - |
| Accuracy figure | Claims 98.5% | Claims over 97% on catch-all addresses |
Try it on your own list
- 1Export a list you already checked in no2bounce.
- 2Run it here on the 1,000 free credits. No card.
- 3Compare the catch-all rows, and check the credit spend against the surcharge difference.
Frequently asked questions
They do the same job, so it comes down to numbers. Giggal.ai is $9.90 per 10,000 against $17, detects 15 named secure email gateways against their five, and gives 1,000 free credits against 100. no2bounce publishes no catch-all surcharge, which narrows the price gap on catch-all-heavy lists.
Giggal.ai, but by less than the sticker price implies. We bill 1.5 credits per catch-all inside a run, so a list that is 30% catch-all costs about $12.85 per 10,000 here against $17 there. On a list of ordinary addresses the comparison is the straight $9.90 against $17.
no2bounce names Microsoft 365, Google Workspace, Proofpoint, Mimecast and Cisco. Giggal.ai detects 15 secure email gateways, Barracuda included. If your list leans enterprise, the wider coverage is the practical difference.
No, on both. no2bounce states credits remain until used with no expiry and no monthly limit. Giggal.ai credits never expire either, with no condition attached.
Yes. 1,000 free credits, no card, usable on a bulk upload rather than single lookups. Run the same list through both and compare row by row.
Same job, lower per-email price
1,000 free credits, no card required.