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TOP 3 ALTERNATIVES — RANKED
Three you should evaluate first.
Filtered from 6 candidates by feature similarity, audit score, and review velocity. The hero treatment is editorial — these earned more space because the data did.
OpenAgenda
agenda#1TOP PICK
5.003 reviews
Not auditedAudit score
Pick if you're surveying the marketplace
Widely used on this marketplace — not a like-for-like swap. AppRanks found no app sharing SDAweb Calendar Sync for Google Calendar's category, so this is not a replacement for it — it is a widely-used agenda option shown for market context. Compare it against your own requirements rather than as a swap.
Pronamic Events
agenda#2RUNNER-UP
5.001 reviews
Not auditedAudit score
Pick if you're cost-sensitive
Adjacent tool, different job. Different use case from SDAweb Calendar Sync for Google Calendar. Listed because it is among the most-adopted agenda apps on this marketplace, not because it covers the same job.
Termin-Kalender
agenda#3VALUE PICK
4.209 reviews
Not auditedAudit score
Pick if you're mapping adjacent tooling
Popular alternative to evaluate on its own merits. Solves a different problem than SDAweb Calendar Sync for Google Calendar. Useful market context; verify the capability overlap yourself before treating it as an option.
SIDE-BY-SIDE COMPARISON
SDAweb Calendar Sync for Google Calendar versus the top 3.
Five rows, all loaded above the fold. Wins are highlighted; nothing's hidden behind a tab.
RANKS #4 THROUGH #6
The next 3, denser.
Lower-ranked but legitimate. Click any row for the full profile — or compare side-by-side with SDAweb Calendar Sync for Google Calendar.
How these alternatives are ranked
Scored daily. Three signals, weighted and blended. No vendor money changes anything.
45%Feature similarity
N-gram match against SDAweb Calendar Sync for Google Calendar's feature signature, weighted by category overlap.
35%Audit + rating
Listing quality (0–100) blended with rolling 90-day rating average. Penalizes thin listings.
20%Review velocity
Reviews added in trailing 30 days, normalized by category baseline. Surfaces rising challengers.
Every WordPress alternative on this page is scraped, normalized, and re-scored every 24 hours. We don't accept paid placement, vendor-funded "best of" content, or sponsored ranking — and we publish the rules so you can audit them yourself. If a vendor disagrees with their position, that's between them and the data.
WHEN DOES IT MAKE SENSE TO SWITCH FROM SDAWEB CALENDAR SYNC FOR GOOGLE CALENDAR?
Four reasons people leave.
Decision triggers, not marketing. If two or more apply, your shortlist starts with the apps named below each card.
Pricing has outgrown your usage
If your usage of SDAweb Calendar Sync for Google Calendar has crossed a pricing-tier breakpoint, per-unit cost is usually where alternatives diverge most clearly. Some apps in the list above carry a free tier; others are paid from day one. Compare the published plans on each alternative's page against your current bill — the gap is the only number worth acting on, and it is specific to your usage.
Pronamic Events · OpenAgendaYou need a feature outside the focus
Each WordPress category has a feature spectrum. The "Similar feature set" badge above marks alternatives whose feature signature most overlaps with SDAweb Calendar Sync for Google Calendar. The "Category leader" badge marks apps that may approach the same category from a different feature angle — useful if you want to widen rather than narrow your toolset.
OpenAgendaSupport response has slowed you down
Support quality is the hardest thing to read from a listing, and it is the most common reason a switch gets made. Read the most RECENT reviews on each alternative's profile rather than the lifetime average — recency is what tells you how the app is supported today, and trailing review velocity is the freshest signal AppRanks tracks.
FREQUENTLY ASKED
Answers built from the data.
Built from the same scores the ranking uses — so they won't contradict the table.
For most accounts under typical category usage, the answer depends on tier. OpenAgenda is in the unknown band (—), while SDAweb Calendar Sync for Google Calendar is unknown (—). At parity scale, the cheaper option can save 30–60% — but feature-for-feature swaps usually narrow the gap above the second tier.
VERDICT · UPDATED TODAY
If you're moving from SDAweb Calendar Sync for Google Calendar, the most common landing spots are OpenAgenda (unknown feature match, audit null/100) and Pronamic Events (pricing leverage + breadth). Skip BRS – Booking & Reservation System (WooCommerce) unless your use case is unusual.
If feature parity matters most
→ OpenAgenda
Unknown feature parity. Audit null, 5.00★.
If pricing matters most
→ Pronamic Events
Best for cost-sensitive teams. 5.00★ across 1 reviews.
If you're scaling enterprise
→ Termin-Kalender
Strongest scale fit when category usage exceeds typical thresholds. Vendor-evaluate before committing.
Continue your research
Audit SDAweb Calendar Sync for Google Calendar's listing
See where SDAweb Calendar Sync for Google Calendar ranks 0–100 on listing completeness, screenshots, and description quality.
Open auditSDAweb Calendar Sync for Google Calendar vs OpenAgenda
Side-by-side feature deltas, shared keywords, rating curves over the trailing 12 months.
Open compareWordPress category leaders
Highest-rated WordPress apps by intent. The category-by-category leaderboard.
Open best