Side-by-side comparison
Manage blog comments entirely by email - read, approve and reply. Includes awesome spam blocker.
Automatically Generate, Schedule, and Publish Multilingual SEO-optimized Blog Posts with AI.
| Metric | Sunny ‑ Blog Comment Manager | FastBlog | AI SEO Blog Writer |
|---|---|---|
| Rating | 4.7 ★ | ★ 5.0 ★ |
| Total reviews | ★ 11 | 8 |
| Free plan | ★ Yes | — |
| Pricing | ★ Free trial available | From $0.99/month |
| Pricing tiers | 1 tier | ★ 3 tiers |
| Listed features | 5 | 5 |
On the measured data here, FastBlog leads on more dimensions (4 vs 1). Pick Sunny if one of the points where it leads is what you need.
Sunny ‑ Blog Comment Manager lists a free tier (Free trial available); FastBlog | AI SEO Blog Writer lists From $0.99/month.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: Sunny ‑ Blog Comment Manager audit • FastBlog | AI SEO Blog Writer audit
| Field | Sunny ‑ Blog Comment Manager | FastBlog | AI SEO Blog Writer |
|---|---|---|
| Tagline | ||
| Listing audit | 89/100 listing audit | 92/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| Languages | 1 supported | 11 supported |
|---|
| Listed since | Feb 2021 | Dec 2025 |
|---|
| Listed |
|---|
None
| Keyword | Sunny ‑ Blog Comment Manager | FastBlog | AI SEO Blog Writer |
|---|---|---|
| blog comment management | #1 | Not ranked |
| blog writer | Not ranked | #9 |
| blog content management | #13 | Not ranked |
| comments | #13 | Not ranked |
| seo blog | Not ranked | #15 |
Neither Sunny ‑ Blog Comment Manager nor FastBlog | AI SEO Blog Writer lists a free plan. Sunny ‑ Blog Comment Manager lists no paid plan with a published price; FastBlog | AI SEO Blog Writer lists no paid plan with a published price. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
FastBlog | AI SEO Blog Writer has the higher average rating (5.0★ from 8 reviews) compared to Sunny ‑ Blog Comment Manager (4.7★ from 11 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
FastBlog | AI SEO Blog Writer holds the higher average rating (5.0★ vs 4.7★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Sunny ‑ Blog Comment Manager has more published reviews to read for user-reported install experience (11 vs 8).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: Sunny ‑ Blog Comment Manager has 11 published reviews; FastBlog | AI SEO Blog Writer has 8 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Sunny ‑ Blog Comment Manager and FastBlog | AI SEO Blog Writer both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from FastBlog | AI SEO Blog Writer" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.