Side-by-side comparison
Grow predictable revenue with product subscriptions, memberships, free trials and subscription boxes
| Metric | Charm: Loyalty Program Rewards | Seal Subscriptions App |
|---|---|---|
| Rating | ★ 5.0 ★ | 4.9 ★ |
| Total reviews | 6 | ★ 3.2k |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 4 tiers | 4 tiers |
| Listed features | 5 | 5 |
On the measured data here, Seal Subscriptions App leads on more dimensions (4 vs 1). Pick Charm if one of the points where it leads is what you need.
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: Charm: Loyalty Program Rewards audit • Seal Subscriptions App audit
| Field | Charm | Seal Subscriptions App |
|---|---|---|
| Tagline | ||
| Listing audit | 88/100 listing audit | 95/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| Featured placements | — | 4 |
|---|
| Languages | 1 supported | 18 supported |
|---|
| Listed since | May 2026 | Mar 2020 |
|---|
| Listed |
|---|
None
None
| Keyword | Charm | Seal Subscriptions App |
|---|---|---|
| subscription memberships | Not ranked | #1 |
| retention | Not ranked | #2 |
| subscriptions app | Not ranked | #3 |
| loyalty and rewards | #20 | Not ranked |
| loyalty rewards program | #23 | Not ranked |
Not featured in any section recently.
Both Charm: Loyalty Program Rewards and Seal Subscriptions App offer a free plan. Charm: Loyalty Program Rewards lists no paid plan with a published price; Seal Subscriptions App 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.
Charm: Loyalty Program Rewards (5.0★, 6 reviews) and Seal Subscriptions App (4.9★, 3,159 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
Charm: Loyalty Program Rewards holds the higher average rating (5.0★ vs 4.9★). 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; Seal Subscriptions App has more published reviews to read for user-reported install experience (3,159 vs 6).
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: Charm: Loyalty Program Rewards has 6 published reviews; Seal Subscriptions App has 3,159 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Charm: Loyalty Program Rewards and Seal Subscriptions App 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 Charm: Loyalty Program Rewards" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.