# Telegram Mini App Core Functionality
The Oriole Insights **Telegram Mini App** offers a simple and intuitive way to make price predictions directly from your mobile device.
### Prediction tab
In the Mini App, users can make **UP/DOWN** votes, predicting whether a cryptocurrency's price will **rise or fall** over the next 5 days.
#### **How to predict:**
1. **Choose a crypto** - The Mini App presents **250+ Crypto Projects**, showing price trends and statistics. **Swipe sideways** to skip one of them.
2. **Choose a direction** - Swipe **UP or DOWN** to predict the price trend for the next 5 days (or tap buttons).
3. **ORI cost per prediction** - Each prediction requires **2.5 ORI**, deducted from your balance.
4. **Track your progress** - Predictions appear in the "**Ongoing"** tab, where users can monitor performance.
### Ongoing tab
Once a prediction is placed, it moves to the "**Ongoing"** tab. Here, users can monitor their active predictions and review essential details:
* **Total number of ongoing predictions.**
* **Entry price vs current price** for price predictions.
* **Profit/Loss in ORI** (updated in real-time).
* **Prediction status** - New predictions activate at **00:30 UTC**. Results are determined right after **midnight UTC**.
* Users' reward is based on the prediction cost (**2.5 ORI**), reputation, and the ORI lost by incorrect predictions. Winners share the ORI from **incorrect predictions**, with rewards based on **contribution, reputation, and the total pool.**
* Filter prediction history by **All, Profit, Loss**, **Finished** to make it easy to analyze past performance.
For detailed information about this type of market, go through the [UP\DOWN](https://docs.orioleinsights.io/home/whitepaper/core-mechanics-and-reward-system-of-oriole-insights/up-down-prediction-market) documentation page.
