# Sully's vs PeakForecast

The clearest difference is ads: PeakForecast at none against Sully's's shown. PeakForecast also leads on update cadence (every 2 weeks vs every 3 months). Sully's's advantage is iOS requirement (12.0 vs 16.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sully's ships an update every 3 months, PeakForecast every 2 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Sully's | PeakForecast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (160 ratings)](https://appshunter.io/ios/app/sullys/id1533284075/reviews)** | — |
| Number of ratings | **160** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 23 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Sully's Food Stores, LLC](https://appshunter.io/developer/1533284257) | [Bryan Ollivier](https://appshunter.io/developer/1863985073) |

## What reviewers say

### Sully's

[App page](https://appshunter.io/ios/app/sullys/id1533284075)

Access exclusive coupons for gas, snacks, and more at Sully's stores. Easily redeem offers by showing your phone at purchase. Discover nearby locations and receive timely notifications for limited-time deals.

**Highlights:** Gas and snack coupons, In-store redemption via phone, Find nearby stores, Limited-time offer notifications, Coupon reminders

**Features:** Apple Wallet

**In-app purchases:** none


### PeakForecast

[App page](https://appshunter.io/ios/app/peakforecast/id6766641848)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sully's free?

Sully's is free to download, with no in-app purchases.

### Is PeakForecast free?

PeakForecast is free to download, with no in-app purchases.

### Do Sully's or PeakForecast have ads?

Sully's shows ads; PeakForecast does not.

### Which is updated more often, Sully's or PeakForecast?

Sully's ships an update every 3 months, and PeakForecast every 2 weeks. Most recently, Sully's was updated on October 16, 2026 and PeakForecast on October 6, 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.*