# nSuns 5/3/1 vs Five/Three/One

nSuns 5/3/1 and Five/Three/One both sit at 4.9 stars, but that hides the real split: 97% of nSuns 5/3/1's written reviews are positive against 78% of Five/Three/One's. nSuns 5/3/1 also leads on ratings volume (4.9K vs 1.2K). Five/Three/One's advantage is iOS requirement (12.0 vs 17.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. nSuns 5/3/1 sells 6 one-off in-app purchases and Five/Three/One sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for nSuns 5/3/1 against 4.9 for Five/Three/One. Both are backed by a comparable volume of ratings — 4.9K and 1.2K respectively. Written reviews are what separate them: 97% of nSuns 5/3/1's written reviews are positive against 78% of Five/Three/One's.

nSuns 5/3/1 ships an update every 9 days, Five/Three/One every 2 weeks. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | nSuns 5/3/1 | Five/Three/One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (4.9K ratings)](https://appshunter.io/ios/app/nsuns-531/id1265494052/reviews)** | [4.9 (1.2K ratings)](https://appshunter.io/ios/app/fivethreeone-531-workouts/id1560266240/reviews) |
| Number of ratings | **4.9K** | 1.2K |
| Positive reviews | **96.7% of reviews** | 78.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 8 MB | 37 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Jonas Reichert](https://appshunter.io/developer/991237310) | [Strong Pigeon LLC](https://appshunter.io/developer/1560266242) |

## What reviewers say

### nSuns 5/3/1

[App page](https://appshunter.io/ios/app/nsuns-531/id1265494052)

This app is a dedicated companion for the nSuns 5/3/1 strength training program. It allows users to log lifts, track progress, and automatically calculates weight progression based on training max and AMRAP results. Customizable features and progress charts help users optimize their workouts.

**Highlights:** Log lifts and track progress, Automatic weight progression, AMRAP-driven programming, Customizable accessory exercises, Rest timer with Apple Watch support, Progress charts for main lifts, iCloud sync

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beer | $0.99 | one-time |
| Coffee | $1.99 | one-time |
| Protein Brownie | $2.99 | one-time |
| Protein Shake | $3.99 | one-time |
| Gym Weekly Fee | $4.99 | one-time |
| Supporter | $8.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Helps track progress
- 🚀 Seamless workout tracking
- 👍 Customizable templates
- 🚀 Automatic weight calculations

**What reviewers complain about**

- 🐛 Occasional bugs or glitches
- 💡 Lack of ability to change workout days
- 💡 Limited accessory exercise customization
- 💡 No option to carry over accessory exercises
- 💡 No plate calculator or weight breakdown

**Reported bugs**

- Workout template not updating correctly
- Timer issues or disappearing on app switch
- Inconsistencies with training max updates

**Requested features**

- Ability to customize workout days
- Option to add and track custom accessory exercises
- Carry over accessory exercises to next cycle
- Plate calculator or weight breakdown feature
- Notes section for each workout


### Five/Three/One

[App page](https://appshunter.io/ios/app/fivethreeone-531-workouts/id1560266240)

This app helps weightlifters follow Jim Wendler's 5/3/1 program by automating cycle calculations, plate suggestions, and progress tracking. It eliminates the need for paper logs or spreadsheets, focusing on strength gains. Features include rest timers, workout scheduling, and Apple Health integration.

**Highlights:** 5/3/1 cycle planning and scheduling, Progress charting, Rest timer with notifications, Automatic plate calculation, Next cycle calculation based on performance, Home screen widget, Apple Health integration

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Custom Weight Plates | $2.99 | one-time |
| Tip | $4.99 | one-time |
| Beyond 5/3/1 Pack | $5.99 | one-time |
| Custom Assistance | $8.99 | one-time |
| Large Tip | $9.99 | one-time |
| Enormous Tip | $24.99 | one-time |

**What reviewers like**

- 💻 Excellent app for 5/3/1 programming
- 📊 Provides great tracking and progress monitoring
- 🔢 Automatic weight and plate calculations
- ⏱️ Built-in rest timers and workout flow
- 🎨 Clean and intuitive user interface

**What reviewers complain about**

- 🗓️ Rigid scheduling and inability to reschedule missed workouts
- 🔒 Limited customization options for assistance exercises
- 🔀 Difficulty in reordering or supersetting exercises
- 🐛 Occasional bugs and data loss issues
- ⚠️ Lack of Apple Watch integration

**Reported bugs**

- Workout data occasionally lost or not syncing properly
- Calendar and scheduling issues when trying to reschedule missed workouts
- Plate calculation bugs leading to incorrect weight displays
- Occasional app freezes and crashes

**Requested features**

- Allow more flexibility in scheduling and rescheduling workouts
- Provide customization options for assistance exercises
- Implement superset and out-of-order exercise completion
- Add support for Apple Watch integration
- Incorporate additional 5/3/1 program variations (e.g., Bodybuilder, Monolith)


## Frequently asked questions

### Is nSuns 5/3/1 free?

nSuns 5/3/1 is free to download, with in-app purchases available.

### Is Five/Three/One free?

Five/Three/One is free to download, with in-app purchases available.

### Which has better reviews, nSuns 5/3/1 or Five/Three/One?

nSuns 5/3/1 is rated higher. nSuns 5/3/1 averages 4.9 out of 5 from 4.9K ratings, while Five/Three/One averages 4.9 from 1.2K ratings.

### Do nSuns 5/3/1 or Five/Three/One have ads?

Neither nSuns 5/3/1 nor Five/Three/One shows ads.

### Which is updated more often, nSuns 5/3/1 or Five/Three/One?

nSuns 5/3/1 ships an update every 9 days, and Five/Three/One every 2 weeks. Most recently, nSuns 5/3/1 was updated on October 18, 2026 and Five/Three/One on October 17, 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.*