Papyr vs Prediction Tracker Journal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Papyr
This app offers a private and efficient way to scan documents on your iPhone or iPad. It features smart editing tools to enhance scans and allows export to various formats without requiring an account. All processing is done locally on your device for maximum privacy.
- On-device scanning and processing
- Smart editing tools
- Searchable PDF export
- Multi-page scan support
- Automatic titles and tags
- Export as PDF, JPEG, PNG
Read full descriptionHide full description
Papyr is a fast, private document scanner for iPhone and iPad. Capture pages, clean them up with smart editing tools, and export polished PDFs or images without creating an account. Everything happens on-device: scans, filters, OCR, titles, and tags stay local. Your documents never leave your phone unless you choose to share them. Highlights: - Printer-style scan enhancement for crisp, clean pages - Auto-detect edges with manual crop and rotate - Filters with brightness, contrast, and black point controls - Perspective correction for deskewing pages - Searchable PDFs with on-device OCR - Annotations for marks and signatures - Multi-page scans with reordering - Export as PDF, searchable PDF, JPEG, or PNG - Automatic titles and tags from OCR - Private by design with no account required
Prediction Tracker Journal
Read full descriptionHide full description
Track your predictions, score your accuracy, and find out how good your judgment really is. Foresee is a prediction tracker and forecasting journal for anyone who wants to stop guessing and start measuring how well they call the future. Most people think they saw it coming. Foresee keeps the receipts. You write a prediction, set your confidence, and lock it in before you know the answer. When the reveal date arrives, you judge what actually happened and watch your track record build over time. No hindsight, no excuses, just an honest scoreboard for your own thinking. WHAT YOU GET - Log any prediction with the confidence level you actually feel, from 50% to 99% - Get your Brier score, the single number that tells you how sharp your forecasts are - See your calibration curve: when you say 70%, does it really happen 70% of the time - Break down accuracy by category to learn where your judgment is strong and where it slips - Capture the reasoning behind every call, then review what you learned once it resolves - Never forget an open call with reveal reminders that surface each prediction on its due date PERFECT FOR - Investors and traders testing their market instincts against real outcomes - Product and project managers estimating deadlines, launches, and risks - Poker players, sports fans, and anyone who thinks in odds - Rationalists and lifelong learners who want calibrated, well-reasoned judgment WHY NOT JUST USE A NOTES APP A notes app remembers what you wrote. It cannot tell you whether you were overconfident, score your calibration, or plot how your 80% calls actually turn out. Foresee turns scattered guesses into a measured skill you can watch improve. PRIVACY Your predictions stay private on your device. No account, no login, no tracking, no ads, and no analytics SDKs. FULL ACCESS Foresee Premium unlocks everything: unlimited predictions, full calibration and Brier insights, your complete history kept forever, and smart reveal reminders. Choose the plan that fits: Weekly, Yearly, or a one-time Lifetime purchase. Subscriptions renew automatically until cancelled; Lifetime is a single payment with no renewal. Start your first prediction today and let your track record show you how sharp you really are. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? tphuc.work@gmail.com
Screenshots
Verdict
Papyr and Prediction Tracker Journal 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. Papyr sells 3 one-off in-app purchases and Prediction Tracker Journal sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Papyr ships an update every 2 months, Prediction Tracker Journal monthly. Both last shipped on October 31, 2026.
| Parameter | Papyr | Prediction Tracker Journal |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 3 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Gagandeep Dolla | Phuc Pham |
In-app purchases
Papyr
- Quick thanks$0.99
- Coffee Time$1.99
- Big Support$3.99
Prediction Tracker Journal
- Calibration Stats Weekly$4.997 Days
- Forecast Skill Yearly$24.991 Year
- Judgment Insights Lifetime$49.99
Questions
Is Papyr free?
Is Prediction Tracker Journal free?
Do Papyr or Prediction Tracker Journal have ads?
Which is updated more often, Papyr or Prediction Tracker Journal?
Other comparisons















