# SOLV vs DFS BFF

The clearest difference is update cadence: DFS BFF at every 9 days against SOLV's monthly. SOLV's advantage is iOS requirement (16.0 vs 18.5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. SOLV sells 2 in-app purchases, starting at $6.99 per 7 days and DFS BFF sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SOLV ships an update monthly, DFS BFF every 9 days. The most recent releases landed on November 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SOLV | DFS BFF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/dfs-bff/id6444964040/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 4 MB | 7 MB |
| Requires iOS | **16.0** | 18.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Allen Resources, Inc.](https://appshunter.io/developer/341335823) | [Adam Pietrafesa](https://appshunter.io/developer/1007011369) |

## What reviewers say

### SOLV

[App page](https://appshunter.io/ios/app/solv-nfl-and-pga-optimizer/id1265211493)

This app uses advanced algorithms to generate mathematically optimal daily fantasy sports lineups for NFL and PGA. It evaluates all player combinations to find the highest-scoring lineup within your salary cap, offering a significant edge for serious players.

**Highlights:** Guaranteed optimal lineup via exact Knapsack algorithm, Lock or exclude players before optimizing, Generate multiple diverse lineups, DraftKings and FanDuel support, Live projected points updated daily, Save and share lineups

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DFS Full Access | $6.99 | per 7 days |
| DFS Full Access | $9.99 | per month |


### DFS BFF

[App page](https://appshunter.io/ios/app/dfs-bff/id6444964040)

This app provides essential data for daily fantasy football players, including game totals, team implied totals, and weather forecasts. Easily sort games by date, total, or implied total to aid in start/sit decisions.

**Highlights:** Game totals, Team implied totals, Forecasted weather, Sortable game slate, Start/sit decision support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


## Frequently asked questions

### Is SOLV free?

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

### Is DFS BFF free?

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

### Do SOLV or DFS BFF have ads?

Neither SOLV nor DFS BFF shows ads.

### Which is updated more often, SOLV or DFS BFF?

SOLV ships an update monthly, and DFS BFF every 9 days. Most recently, SOLV was updated on November 2, 2026 and DFS BFF on October 7, 2026.

---

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