# dinosor vs Sage

The clearest difference is update cadence: dinosor at every 4 days against Sage's every 2 months. dinosor also leads on device support and iOS requirement (15.1 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. dinosor sells 10 one-off in-app purchases and Sage sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

dinosor ships an update every 4 days, Sage every 2 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | dinosor | Sage |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | **Every 4 days** | Every 2 months |
| Size | 58 MB | 17 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 4+ |
| Developer | [COBUILD STUDIOS](https://appshunter.io/developer/1837215416) | [Selin Gursoy Yucel](https://appshunter.io/developer/1871760676) |

## What reviewers say

### dinosor

[App page](https://appshunter.io/ios/app/dinosor/id6759844360)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TYT Sınav Hakkı | $1.99 | one-time |
| AYT Sınav Hakkı | $1.99 | one-time |
| TYT+AYT Sınav Hakkı | $2.99 | one-time |
| TYT+AYT Paket 2 Hafta | $4.99 | one-time |
| TYT+AYT Paket 3 Hafta | $6.99 | one-time |
| TYT+AYT Paket 5 Hafta | $9.99 | one-time |
| TYT+AYT Paket 4 Hafta | $9.99 | one-time |
| TYT+AYT Paket 6 Hafta | $12.99 | one-time |
| TYT+AYT Paket 7 Hafta | $14.99 | one-time |
| TYT+AYT Paket 8 Hafta | $19.99 | one-time |


### Sage

[App page](https://appshunter.io/ios/app/sage-study-coach/id6760980821)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is dinosor free?

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

### Is Sage free?

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

### Which is updated more often, dinosor or Sage?

dinosor ships an update every 4 days, and Sage every 2 months. Most recently, dinosor was updated on October 31, 2026 and Sage on October 31, 2026.

---

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