# Predict Now vs Brain Printer

The clearest difference is update cadence: Predict Now at daily against Brain Printer's fortnightly. Predict Now also leads on iOS requirement (13.4 vs 18.2). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Predict Now sells 8 in-app purchases, starting at $9.99 per month and Brain Printer sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Predict Now ships an update daily, Brain Printer fortnightly. Both last shipped on November 4, 2026.

## The numbers

| Metric | Predict Now | Brain Printer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/brain-printer/id6741827154/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 43 MB | 220 MB |
| Requires iOS | **13.4** | 18.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Team Menace](https://appshunter.io/developer/1741806965) | [Steven Strange](https://appshunter.io/developer/1637538508) |

## What reviewers say

### Predict Now

[App page](https://appshunter.io/ios/app/predict-now-guess-the-future/id6498792520)

A social platform for sharing and tracking future predictions. Users can post timestamped forecasts, engage with a community of futurists, and explore past predictions that have come true. It offers a unique space for speculative thinking and networking.

**Highlights:** Timestamped prediction posting, Private prediction vault, Community engagement (likes, follows), Follow top predictors, Explore successful predictions, Customizable alerts, Community polls and discussions

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Predictor Access 30 day plan | $9.99 | per month |
| 6 Months Plan | $19.99 | per 6 months |
| Annual Plan | $29.99 | per year |
| Predictor Access 6 Month Plan | $39.99 | per 6 months |
| Predictor Access Annual Plan | $59.99 | per year |
| Vault Space Single Unit | $4.99 | one-time |
| PredictNow 10 Vault Spaces | $14.99 | one-time |
| Vault Spaces 100 | $99.99 | one-time |


### Brain Printer

[App page](https://appshunter.io/ios/app/brain-printer/id6741827154)

Scan your head to estimate brain volume and generate a 3D-printable model. This app uses facial scanning to calculate head circumference and convert measurements into a downloadable STL file for 3D printing.

**Highlights:** Brain size estimation, Facial scanning technology, 3D model generation, Downloadable STL file, Share results

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Save Unlimited STL Files | $2.99 | per 7 days |
| Single STL File | $4.99 | one-time |


## Frequently asked questions

### Is Predict Now free?

Predict Now is free to download, with in-app purchases available.

### Is Brain Printer free?

Brain Printer is free to download, with in-app purchases available.

### Do Predict Now or Brain Printer have ads?

Neither Predict Now nor Brain Printer shows ads.

### Which is updated more often, Predict Now or Brain Printer?

Predict Now ships an update daily, and Brain Printer fortnightly. Most recently, Predict Now was updated on November 4, 2026 and Brain Printer on November 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*