Marahlago vs Sins 507
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Marahlago
Discover exquisite Larimar jewelry crafted with a rare Caribbean gemstone. This app showcases a catalog of unique designs and includes a built-in ring sizer to help you find your perfect fit.
- Larimar gemstone jewelry catalog
- Unique jewelry designs
- Fashion-forward settings
- Built-in ring sizer
- Discover rare Caribbean gems
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If semi-precious stones have their own cache of best-kept secrets, then one of them is definitely Larimar, an extremely rare precious stone that has only been found in one very small location on the planet, a remote mountain range of the Dominican Republic in the Caribbean. Marahlago was born in 2004 by Adrian’s dream to combine this premier gem with excellent jewelry designs and fashion forward settings. Our mission is to create treasured pieces that captivate wearers and admirers time and again, as it has been captivating Adrian and Marah. The ageless beauty and natural luminescence of Larimar makes it a privilege to create designs that capture the spirit of this unique gem and share its amazing natural beauty with others. And now we are glad to present you our mobile app with our catalog and built-in Ring Sizer to quickly find your ring size.
Sins 507
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Sins is created to ease and elevate your istighfar count experience. The count method used is designed to help you keep your istighfar on as you navigate your daily life activities. Watch (handsfree). Count (lock screen x live activity x widgets x screen off). Steps (distance x time). Mindfulness (stamps x blocks). Tags+Tabs (targets x forms). Calculator (count x time). Supporting features: 1M (open target). Repent (6hr timer). Personalization (color, view, custom image). Some features require iCloud sign-in and enabling notifications.
Screenshots
Verdict
The clearest difference is price: Marahlago at Free against Sins 507's $0.99. Marahlago also leads on iOS requirement (13.0 vs 17.6). Sins 507's advantage is update cadence (weekly vs every 5 months). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Marahlago is free to download; Sins 507 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Marahlago ships an update every 5 months, Sins 507 weekly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | Marahlago | Sins 507 |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 2 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Mike Melnikov | REPENT 507 |
In-app purchases
Marahlago
No in-app purchases
Sins 507
No in-app purchases









