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Head-to-head · Marketing Resource Management Software

Sesimi vs Annum

  • Updated Sep 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Sesimi #2 in Marketing Resource Management Software 8.2/10 Pricing on request ✓ 4 of 5 features Contact Sesimi
Annum #7 in Marketing Resource Management Software 6.7/10 From $99/mo (annual) ✓ 0 of 5 features Visit Annum

Sesimi leads on 4 checks, Annum on 0, and 1 is even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSesimi · 8.2/10
  • Most featuresSesimi · 4 of 5

Sesimi scores higher on our rubric for marketing resource management software: 8.2 against 6.7 out of 10; our editors rank them #2 and #7.

Sesimi offers budget planning; Annum doesn't publish it. Sesimi offers approval workflows; Annum doesn't publish it. Sesimi offers marketing asset management; Annum doesn't publish it. Sesimi offers campaign planning; Annum doesn't publish it.

Sesimi is the better fit for multi-location brands coordinating campaigns and marketing. Annum is the better fit for teams coordinating campaigns, calendars, and budgets.

  • Sesimi fits best

    Multi-location brands coordinating campaigns and marketing

  • Annum fits best

    Teams coordinating campaigns, calendars, and budgets

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature Sesimi 8.2/10 Visit ↗ Annum 6.7/10 Visit ↗
At a glance
Editor score 8.2 6.7
Ranking #2 in Marketing Resource Management Software #7 in Marketing Resource Management Software
Best for Multi-location brands coordinating campaigns and marketing Teams coordinating campaigns, calendars, and budgets
Pricing model Paid Paid
Starting price Not published Not published
Free plan Not published —
Free trial — —
Support Phone, Docs Email
Integrations 11 integrations 10,000+ integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Sesimi 4/5 · Annum 0/5
Budget planning ✓ (best) Not published
Resource planning Not published Not published
Approval workflows ✓ (best) Not published
Marketing asset management ✓ (best) Not published
Campaign planning ✓ (best) Not published
Specs
Integrations Facebook, iStock, Unsplash, Instagram, Google Ads, Google Drive, Google Sheets, Dropbox, Jira, Shutterstock, Getty Images Not published
Our review
Pros
  • Coordinates campaigns, briefs and approvals across brands, regions and channels
  • Tracks marketing fund allocation, expenditure and claims in one workflow
  • Combines searchable approved assets with AI tagging and creative automation
  • Plans channels and tactics in a unified calendar with multiple views
  • Tracks estimated and actual budgets at the tactic level
  • Syncs bidirectionally with project-management applications
Cons
  • Pricing is tailored and requires contacting Sesimi
  • Its broad feature set may exceed the needs of teams focused on a single function
  • Creative automation depends on approved designs and brand assets
  • Starter is paid, with annual billing at $99 per month
  • Email is the listed support channel for Starter
  • Workflow and asset-management features are more limited
Our verdict

Sesimi brings campaign planning, marketing funds, digital asset management and creative automation together for organizations coordinating work across central teams and local networks. It is aimed at mid-market and enterprise teams that…

Read the review →

Annum brings campaign, channel, content, and tactic planning into a shared marketing calendar. It is aimed at teams that need to coordinate multichannel activity and budgets, from smaller groups through enterprise business units. Calendar…

Read the review →
  1. SesimiMarketing Resource Management Software 8.2Pricing on request
  2. AnnumMarketing Resource Management Software 6.7From $99/mo (annual)

Strengths and trade-offs

  • Sesimi — where it wins

    • Coordinates campaigns, briefs and approvals across brands, regions and channels
    • Tracks marketing fund allocation, expenditure and claims in one workflow
    • Combines searchable approved assets with AI tagging and creative automation

    Where it doesn't

    • Pricing is tailored and requires contacting Sesimi
    • Its broad feature set may exceed the needs of teams focused on a single function
    • Creative automation depends on approved designs and brand assets

  • Annum — where it wins

    • Plans channels and tactics in a unified calendar with multiple views
    • Tracks estimated and actual budgets at the tactic level
    • Syncs bidirectionally with project-management applications

    Where it doesn't

    • Starter is paid, with annual billing at $99 per month
    • Email is the listed support channel for Starter
    • Workflow and asset-management features are more limited
  • Sesimi8.2/10 · Pricing on request

    Campaign planning, fund management, brand assets and creative automation for distributed teams.

    Contact SesimiFull verdict →
  • Annum6.7/10 · From $99/mo (annual)

    Annum combines shared campaign calendars with tactic-level budget tracking and project-tool sync.

    Visit AnnumFull verdict →

More comparisons

All marketing resource management software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update