The Prepper App vs BunkerLog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Prepper App
Assess your emergency readiness with a detailed score and personalized plan based on your household and local hazards. Track your progress, manage supplies with expiration reminders, and access an offline library of survival articles.
- Readiness Score with detailed breakdown
- Personalized household and hazard-based plans
- Supply list with expiration reminders
- Progress tracking and milestones
- Printable or shareable plan binder
- Offline library of survival articles
- Quizzes to test knowledge
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Fifteen questions. A Readiness Score out of 100, with the arithmetic shown. Then a plan built for your household and your state's actual hazards. The score is honest. If you have a year of water stored, it says so. If you have three days, it says that too, and shows the line of maths that got there: people in the house, gallons a day, gallons stored, days covered. WHAT YOU GET • Readiness Score. Six categories from your own answers: water, food, power, medical, security, documents. Each weighted by how much it matters. • Your plan. Written for your household, your home, your hazards and how long you want to be covered. First 72 hours, first two weeks, first three months, ongoing. • Supplies. The plan becomes a supply list. Tick items off as you stock them. Get a reminder 14 days before anything expires. • Progress. Your score climbs as you stock up. Milestones mark the way. • Binder. Print or share your plan, so it is on paper when the phone is dead. • Offline library. 114 articles on water, food, power, shelter, first aid and more. Works in airplane mode. • Quizzes. 12 of them, 119 questions. Find out what you actually know. WHO IT IS FOR People who take preparedness seriously and would rather have a plan than a feeling. Works worldwide. State-level hazards and benchmarks in the United States. No account needed to start. Sign in with Apple when you want your plan kept safe. The plan, supplies, progress and binder are part of The Prepper App Pro, an auto-renewing subscription or a one-time lifetime purchase. Payment is charged to your Apple ID account. Subscriptions renew unless cancelled at least 24 hours before the end of the period, and can be managed in your Apple ID settings. Privacy Policy: https://spoonie123.github.io/prepperapp-privacy/ Terms of Use: https://spoonie123.github.io/prepperapp-privacy/terms.html
BunkerLog
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BunkerLog is your privacy-first emergency preparedness inventory manager. Point your camera at any product - the on-device AI instantly detects the item name, brand, category, and expiration date. No typing needed. All processing happens entirely on your device using Apple's Vision framework. Never let supplies expire unnoticed. BunkerLog sends you configurable push notifications before items reach their expiration date, so you always know what needs replacing. KEY FEATURES AI-Powered Camera Scanning Point and shoot. A multi-pass OCR engine analyzes each photo and uses weighted consensus voting to extract the most accurate expiration date. Smart Inventory Management Search, filter, and sort your entire supply inventory. View items by category, expiration status, or name. Batch operations let you manage multiple items at once. Expiration Alerts Set notifications at 30, 7, 1, and 0 days before expiration - fully configurable. Weekly summary notifications keep you informed at a glance. Dashboard See your inventory at a glance with category breakdowns and expiration status overview. Know exactly what you have and what needs attention. Share & Export Export your full inventory as JSON or CSV. Import data to restore or transfer between devices. Optional iCloud sync keeps your inventory up to date across your own devices. Privacy & Security Optional Face ID / Touch ID lock protects your inventory. All data is stored on your device - or, if you enable sync, in your own iCloud. No accounts, no tracking, no ads. Available in 15 languages: English, German, French, Italian, Spanish, Polish, Czech, Dutch, Lithuanian, Estonian, Latvian, Portuguese (Brazil & Portugal), Swedish, and Ukrainian. PERFECT FOR - Household food storage rotation - Emergency preparedness and survival planning - Anyone tracking products with expiration dates BunkerLog requires no internet connection - every feature works fully offline. Your data stays on your device (or in your own iCloud if you enable optional sync).
Screenshots
Verdict
The Prepper App and BunkerLog are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. The Prepper App sells 7 in-app purchases, starting at $3.99 per 7 days and BunkerLog sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | The Prepper App | BunkerLog |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 days | Every 4 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 71 MB | 10 MB |
| Age rating | 12+ | 4+ |
| Developer | AIM Digital | Greitas Kodas, MB |
In-app purchases
The Prepper App
- The Prepper App$3.997 Days
- The Prepper App$9.991 Month
- Prepper APP Starter Plan1 Month trial$12.991 Month
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- Prepper APP Premium Plan1 Month trial$19.991 Month
- The Prepper App year3 Days trial$59.991 Year
- TPA$49.99
- The Prepper App Lifetime$99.99
BunkerLog
- BunkerLog$4.99
Questions
Is The Prepper App free?
Is BunkerLog free?
Do The Prepper App or BunkerLog have ads?
Which is updated more often, The Prepper App or BunkerLog?
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