Best Email Signature Software in 2026
Updated
In short: Signitic is ranked #1 of 29 as of 9 October 2026, ahead of Scribe and AdSigner. The best-ranked option with a free plan is Scribe. The lowest first paid tier on this page is Spreadly Email Signatures at £0.50/mo.
Email signature software helps organizations manage signatures across their email environment. Compare supported email platforms and deployment methods, then consider directory sync and automatic updates for the listed administration capabilities. API access and signature analytics provide additional criteria, while a free plan and paid-from pricing offer cost context. Signitic, Scribe, and Sigsync are among the options to review against your organization’s setup and signature-management needs.
29 email signature software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
29ranked
7free plans on this page
£0.50/molowest paid tier
9 Oct 2026last checked
Input list Email Signature Software 25 channels on this page · 166 of 200 spec lines stated by the makers
Ch Tool Free planPaid fromEmail platformsDirectory syncAutomatic updatesDeployment methodSignature analyticsAPI access Spec sheet Score
01 Signitic Free planYesPaid fromnot statedEmail platformsnot statedDirectory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessYes 6/8spec lines stated 7.9
02 Scribe Free planYesPaid fromnot statedEmail platformsgoogle workspaceDirectory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessYes 7/8spec lines stated 7.8
03 AdSigner Free planNoPaid fromnot statedEmail platformsotherDirectory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessYes 7/8spec lines stated 7.6
04 MySignature Free planYesPaid fromnot statedEmail platformsnot statedDirectory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsYesAPI accessnot stated 5/8spec lines stated 7.6
05 gSignature Free planYesPaid fromnot statedEmail platformsgoogle workspaceDirectory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsYesAPI accessnot stated 6/8spec lines stated 7.5
06 Signature 365 Free planNoPaid fromnot statedEmail platformsmicrosoft 365Directory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsYesAPI accessnot stated 6/8spec lines stated 7.5
07 Sigsync Free planNoPaid from0.91/user/moEmail platformsmicrosoft 365Directory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessnot stated 7/8spec lines stated 7.5
08 Crossware Email Signature Free planNoPaid fromnot statedEmail platformsnot statedDirectory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessYes 6/8spec lines stated 7.4
09 Letsignit Free planNoPaid from2/user/moEmail platformsnot statedDirectory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessYes 7/8spec lines stated 7.4
10 WiseStamp Free planYesPaid fromnot statedEmail platformsnot statedDirectory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessYes 6/8spec lines stated 7.4
11 DynamicSignature Free planNoPaid fromnot statedEmail platformsmicrosoft 365Directory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsnot statedAPI accessYes 6/8spec lines stated 7.3
12 Dynasend Free planNoPaid fromnot statedEmail platformsnot statedDirectory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsYesAPI accessYes 6/8spec lines stated 7.3
13 HiHello Email Signature Manager Free planYesPaid from5/user/moEmail platformsnot statedDirectory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsYesAPI accessnot stated 6/8spec lines stated 7.3
14 Signite Free planYesPaid fromnot statedEmail platformsgoogle workspaceDirectory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsNoAPI accessNo 7/8spec lines stated 7.3
15 Spreadly Email Signatures Free planNoPaid fromnot statedEmail platformsgoogle workspaceDirectory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsYesAPI accessYes 7/8spec lines stated 7.3
16 SyncSignature Free planYesPaid from2/user/moEmail platformsgoogle workspaceDirectory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessnot stated 7/8spec lines stated 7.3
17 BulkSignature Free planNoPaid from0.88/user/moEmail platformsgoogle workspaceDirectory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessYes 8/8spec lines stated 7.2
18 Exclaimer Free planNoPaid from0.9/user/moEmail platformsmicrosoft 365Directory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessYes 8/8spec lines stated 7.2
19 Opensense Free planNoPaid from1/user/moEmail platformsotherDirectory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsYesAPI accessYes 8/8spec lines stated 7.2
20 SIGNandGO Free planNoPaid fromnot statedEmail platformsotherDirectory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessYes 7/8spec lines stated 7.2
21 Newoldstamp Free planYesPaid from1.8/user/moEmail platformsgoogle workspaceDirectory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsYesAPI accessNo 8/8spec lines stated 6.8
22 CodeTwo Email Signatures 365 Free planNoPaid from1.22/user/moEmail platformsmicrosoft 365Directory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsYesAPI accessnot stated 7/8spec lines stated 6.7
23 Symprex Email Signature Manager Free planNoPaid fromnot statedEmail platformsmicrosoft 365Directory syncYesAutomatic updatesYesDeployment methodhybridSignature analyticsnot statedAPI accessnot stated 5/8spec lines stated 6.3
24 Xink Free planNoPaid from1.1/user/moEmail platformsgoogle workspaceDirectory syncYesAutomatic updatesYesDeployment methodcloudSignature analyticsYesAPI accessYes 8/8spec lines stated 6.2
25 Bybrand Free planNoPaid fromnot statedEmail platformsnot statedDirectory syncYesAutomatic updatesNoDeployment methodcloudSignature analyticsYesAPI accessnot stated 5/8spec lines stated 5.7
Compare all 25 in a table
| # | Tool | Score | Free plan | From | Free plan | Paid from | Email platforms | Directory sync |
|---|---|---|---|---|---|---|---|---|
| 1 | Signitic | 7.9 | Free plan | Free | Yes | — | — | Yes |
| 2 | Scribe | 7.8 | Free plan | $68/mo | Yes | — | google_workspace | Yes |
| 3 | AdSigner | 7.6 | Free plan | €1.20/mo | No | — | other | Yes |
| 4 | MySignature | 7.6 | Free plan | Free | Yes | — | — | Yes |
| 5 | gSignature | 7.5 | No | — | Yes | — | google_workspace | Yes |
| 6 | Signature 365 | 7.5 | No | — | No | — | microsoft_365 | Yes |
| 7 | Sigsync | 7.5 | No | $91/mo | No | 0.91 /user/mo | microsoft_365 | Yes |
| 8 | Crossware Email Signature | 7.4 | No | — | No | — | — | Yes |
| 9 | Letsignit | 7.4 | No | $2/mo | No | 2 /user/mo | — | Yes |
| 10 | WiseStamp | 7.4 | No | $4.08/mo | Yes | — | — | Yes |
| 11 | DynamicSignature | 7.3 | No | €18.73/mo | No | — | microsoft_365 | Yes |
| 12 | Dynasend | 7.3 | No | $50/mo | No | — | — | Yes |
| 13 | HiHello Email Signature Manager | 7.3 | Free plan | $5/mo | Yes | 5 /user/mo | — | Yes |
| 14 | Signite | 7.3 | Free plan | $4.92/mo | Yes | — | google_workspace | Yes |
| 15 | Spreadly Email Signatures | 7.3 | No | £0.50/mo | No | — | google_workspace | Yes |
| 16 | SyncSignature | 7.3 | Free plan | $6/mo | Yes | 2 /user/mo | google_workspace | Yes |
| 17 | BulkSignature | 7.2 | No | $0.88/mo | No | 0.88 /user/mo | google_workspace | Yes |
| 18 | Exclaimer | 7.2 | No | $0.90/mo | No | 0.9 /user/mo | microsoft_365 | Yes |
| 19 | Opensense | 7.2 | No | $1/mo | No | 1 /user/mo | other | Yes |
| 20 | SIGNandGO | 7.2 | No | $1/mo | No | — | other | Yes |
| 21 | Newoldstamp | 6.8 | No | $9.08/mo | Yes | 1.8 /user/mo | google_workspace | Yes |
| 22 | CodeTwo Email Signatures 365 | 6.7 | No | $1.22/mo | No | 1.22 /user/mo | microsoft_365 | Yes |
| 23 | Symprex Email Signature Manager | 6.3 | No | — | No | — | microsoft_365 | Yes |
| 24 | Xink | 6.2 | No | — | No | 1.1 /user/mo | google_workspace | Yes |
| 25 | Bybrand | 5.7 | No | — | No | — | — | Yes |
Is your tool on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which email signature software is ranked first on Specifiction?
Signitic is ranked #1 of 29 with a score of 7.9. Scribe is second and AdSigner third.
How many of these have a free plan?
7 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Spreadly Email Signatures has the lowest first paid tier we found: £0.50/mo.
How is this list ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.