SmileMaxx vs PepIntel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmileMaxx
Analyze your current smile and visualize a perfected version with AI enhancements. Receive a personalized SmileScore and daily tips to achieve your ideal smile.
- Personalized SmileScore
- AI-enhanced smile visualization
- Progress tracking
- Tailored improvement tips
- Smile analysis
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Discover your best smile with SmileMaxx! Get a personalized SmileScore, see AI-enhanced images of yourself with perfect teeth, and track your progress every day. With SmileMaxx, you can analyze your current smile, visualize a flawless one, and receive tailored tips to make it a reality. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
PepIntel
This app helps users meticulously track peptide injections and doses, including GLP-1s, healing peptides, and longevity stacks. It offers smart reminders, vial inventory management, and cycle planning. All data is stored locally for privacy.
- Log injections, oral, and nasal doses
- Track GLP-1s, healing, growth, and longevity peptides
- Smart reminders and custom scheduling
- Vial inventory with low-supply alerts
- Cycle and protocol planner with timeline visualization
- Private data storage on device
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PepIntel is the most complete peptide tracker for serious users. Log every injection, oral, or nasal doses. Track GLP-1s (semaglutide, tirzepatide, retatrutide), healing peptides (BPC-157, TB-500), growth peptides, and longevity stacks — all in one place. Built by peptide users, for peptide users. DOSE TRACKER Log every injection with timestamp, site, and notes. Review adherence, frequency, and trends by week or month. SMART REMINDERS Schedule by time, frequency, or custom cycle, daily, EOD, 5-on / 2-off, weekly, or fully custom. Local notifications only. Your schedule stays on your phone. VIAL INVENTORY Track open vials, lot numbers, expiration dates, and remaining doses. Low-supply alerts fire before you run out. Storage notes per vial (fridge, freezer, room temp). CYCLE & PROTOCOL PLANNER Map protocols across weeks or months. Stack multiple compounds. Visualize on/off phases in a clean timeline so you can see the shape of your plan, not just a list. PRIVATE BY DESIGN All data stored locally on your device. WHO IT'S FOR People who want clean records and accurate math: wellness and longevity users, researchers, athletes on physician-supervised programs, and anyone tired of re-deriving the same formulas every week. IMPORTANT PepIntel is a calculator and logging tool only. It does not provide medical advice, prescribe any substance, or recommend any protocol. Always consult a licensed healthcare professional before starting, changing, or stopping any therapy. Some peptides are prescription medications and/or restricted for research use only in your jurisdiction, know your local laws. LOVE THE APP? Rate us on the App Store, it genuinely helps a small team keep building. Feedback, bugs, or feature requests: Settings → Contact. We read everything. Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: SmileMaxx at 5.0 against PepIntel's 3.7. SmileMaxx also leads on iOS requirement (14.0 vs 18.0). On price, ratings volume, ads and in-app purchases 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
Both are free to download. SmileMaxx sells 3 in-app purchases, starting at $3.99 per 7 days and PepIntel sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
SmileMaxx holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 4 and 3 respectively.
| Parameter | SmileMaxx | PepIntel |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 3.7 (3 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 3 |
| Update frequency | — | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 27 MB | 12 MB |
| Age rating | 12+ | 4+ |
| Developer | RoosterGoose, LLC | Michael Blake |
In-app purchases
SmileMaxx
- SmileScore$3.997 Days
- Additional Scan$3.99
- MakeMePerfect$9.99
PepIntel
- Weekly Premium3 Days trial$2.997 Days
- Yearly Premium$69.991 Year
- Weekly$4.99
- Yearly$19.99





