Comparison

ShotCheck vs Protodose

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

ShotCheck

Features
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ShotCheck is the research-and-tracking app for people exploring peptides and wellness compounds โ€” search what real users reported, track what you do, and see what changed. Private, and on your phone. Curious about something you saw on TikTok, Reddit, or YouTube? Instead of scrolling hundreds of conflicting comments, just search. WHAT YOU CAN DO Search by goal Type what you're after โ€” "tendon recovery," "weight loss," "hair," "skin," "tanning" โ€” and ShotCheck shows the compounds people associate with that goal, each with a plain-language summary of what real users reported: results, timelines, and the side effects that came up most. You can also search by name to read community-reported experiences tied to a specific one. Read real community reviews Every result is backed by community-reported experiences โ€” aggregated from public discussion and submitted by other ShotCheck users. No hype, no influencer spin. Just what people said actually happened. Leave your own review Used something? Add your experience in a few taps. Every review you leave sharpens the answer for the next person. Track your routine privately Log doses, side effects, and weight on a schedule you set yourself. ShotCheck tracks the plan you chose โ€” it never tells you what to take. Document your transformation Capture guided front, side, and back photos with an on-screen ghost overlay of your last photo, so every new shot lines up perfectly. Week by week, those photos become a private time-lapse of your progress. Talk to people on the same thing Join community threads organized by compound. Anonymous handles by default โ€” no real name and no email required to take part. PRIVACY, BUILT IN - Progress photos stay on your iPhone โ€” never uploaded to ShotCheck's servers - Anonymous by default โ€” no real name, no email required - Optional Apple Health read-only sync to pre-fill weight and height - No advertising trackers, no real-name collection, no location tracking FOUNDING MEMBER ShotCheck is free. Every user who joins now is granted Founding Member status โ€” a permanent community badge on your handle for the people who showed up first. There are no in-app purchases and no paid subscriptions in this version. IMPORTANT ShotCheck does not sell, prescribe, recommend, or distribute peptides, supplements, or medications of any kind, and is not affiliated with anyone who does. ShotCheck aggregates publicly available community discussion and personal experiences shared by its users โ€” it is an educational research tool, not medical advice. Always consult a licensed healthcare provider before starting, changing, or stopping any protocol. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://shotcheck.app/privacy

About

Protodose

Features
Read full description

Protodose is a private personal routine tracker for adults who want a clear, reviewable record of the plan they enter themselves. Start by adding your own protocol details. Today then shows what is scheduled, with a clear choice to confirm, skip, or log an entry late. Every confirmed entry can be undone from Today. USER-INPUT CONCENTRATION CONVERSION Enter your own vial strength, liquid volume, dose, and syringe scale. Protodose shows the resulting volume and syringe units from those inputs. It does not recommend a concentration or dose. SUPPLY THAT MATCHES REAL LIFE Keep separate vial, pen, or other supply lots with preparation/open and expiry dates, batch/source notes, and remaining amount. Choose a supply when you confirm an entry; only then is its amount reduced. A PRIVATE ROUTINE RECORD - Daily, specific-day, every-X-day, and cycle schedules - Saved site history with a suggested next saved site - Calendar-ready dose history with confirm, skip, late, and undo actions - Optional self-reported weight, energy, sleep, and symptom observations - Local routine reminders scheduled ahead with a visible final scheduled date - User-initiated CSV and PDF exports plus a private local backup copy Your protocol, dose, notes, supply, and check-in details stay on your device. You choose whether to export or share a file. Protodose is for personal tracking and education only. It is not medical advice and is not a substitute for a qualified healthcare professional. IMPORTANT DISCLAIMER Protodose is intended for educational, informational, and record-keeping purposes only. The app does not provide medical advice, diagnosis, treatment recommendations, or dosing instructions. Always consult a qualified healthcare professional regarding medical decisions. SUBSCRIPTIONS Weekly Pass โ€” $4.99 Annual Subscription โ€” $39.99 Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage and cancel subscriptions through your Apple Account Settings. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: pinafaldu3748@gmail.com Terms of Service: https://peptide-tracker-dose-log.vercel.app/terms-of-service Privacy Policy: https://peptide-tracker-dose-log.vercel.app/privacy-policy

Screenshots

ShotCheck4 screens
Protodose4 screens

Verdict

The call

The clearest difference is in-app purchases: ShotCheck at none against Protodose's 2. ShotCheck also leads on update cadence (every 10 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Protodose sells 2 in-app purchases, starting at $4.99 per month. ShotCheck asks for nothing beyond the download.

UpkeepUpdate frequency

ShotCheck ships an update every 10 days, Protodose every 3 months. The most recent releases landed on October 6, 2026 and October 18, 2026 respectively.

Scorecard2 real differences ยท 4 level
ShotCheck versus Protodose: the parameters behind the verdict, then further details
ParameterShotCheckProtodose
PriceFreeFree
Update frequencyEvery 10 days โ€” betterEvery 3 months
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS17.016.6 โ€” better
Further details โ€” not scored
Size15 MB30 MB
Age rating17+4+
DeveloperNianci ZhongPinak Faldu

In-app purchases

None

ShotCheck

No in-app purchases

2 purchases

Protodose

Subscriptions2
  • Full App Access$4.991 Month
  • Full App Access$39.991 Year

Questions

Is ShotCheck free?
ShotCheck is free to download, with no in-app purchases.
Is Protodose free?
Protodose is free to download, with in-app purchases available.
Do ShotCheck or Protodose have ads?
Neither ShotCheck nor Protodose shows ads.
Which is updated more often, ShotCheck or Protodose?
ShotCheck ships an update every 10 days, and Protodose every 3 months. Most recently, ShotCheck was updated on October 6, 2026 and Protodose on October 18, 2026.

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