# grifgraf vs NERVE.

The clearest difference is rating: grifgraf at 5.0 against NERVE.'s 4.4. grifgraf also leads on in-app purchases (none vs 16) and device support (3 vs 1). NERVE.'s advantage is update cadence (every 4 days vs monthly) and ratings volume (80 vs 2). On price and ads there is nothing between them.

Both are free to download. NERVE. sells 16 one-off in-app purchases. grifgraf asks for nothing beyond the download.

grifgraf holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: NERVE. has 80 ratings behind it against 2, so its average is the more settled of the two.

grifgraf ships an update monthly, NERVE. every 4 days. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | grifgraf | NERVE. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/grifgraf/id1620798732/reviews)** | [4.4 (80 ratings)](https://appshunter.io/ios/app/nerve/id6474493347/reviews) |
| Number of ratings | 2 | **80** |
| Positive reviews | — | 73.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 30 MB | 611 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Samuel Robertson](https://appshunter.io/developer/1620797683) | [Phi Vision, Inc.](https://appshunter.io/developer/1574123990) |

## What reviewers say

### grifgraf

[App page](https://appshunter.io/ios/app/grifgraf/id1620798732)

Experience a virtual street art platform where you can place and discover augmented reality content in real-world locations. Connect with local creators, share art and memes, and explore global street art on an interactive map.

**Highlights:** Augmented reality art placement, Share art, memes, and GIFs, Discover local and global street art, Interactive world map, Community engagement and content boosting

**In-app purchases:** none


### NERVE.

[App page](https://appshunter.io/ios/app/nerve/id6474493347)

This app facilitates a live-streaming game where participants can stream exciting activities to viewers. Viewers gain premium access and can send custom donations to streamers. Receive notifications when players go live and embrace the opportunity to become famous.

**Highlights:** Live-streaming gameplay, Viewer premium access, Custom donations to players, Live player notifications, Become famous through streaming

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| $1 Gift | $0.99 | one-time |
| $1 | $1.00 | one-time |
| $2 Gift | $1.99 | one-time |
| $2 | $2.00 | one-time |
| $3 Gift | $2.99 | one-time |
| $3 | $3.00 | one-time |
| $5 Gift | $4.99 | one-time |
| $5 | $5.00 | one-time |
| $7 | $7.00 | one-time |
| $10 Gift | $9.99 | one-time |
| $10 | $10.00 | one-time |
| $15 Gift | $14.99 | one-time |
| $15 | $15.00 | one-time |
| $20 | $20.00 | one-time |
| $50 | $50.00 | one-time |
| $100 | $100.00 | one-time |

**What reviewers like**

- 😂 Funny and entertaining content
- 💡 Innovative concept
- 🤩 Great live streams
- 👍 Easy to use interface
- 💰 Potential to make money

**What reviewers complain about**

- ❌ Cannot sign up
- ❌ Phone number verification issues
- ❌ Error sending code
- ❌ App doesn't work
- ❌ Laggy

**Reported bugs**

- Phone number verification not sending code
- Error sending code
- App crashes on opening
- Shows everyone is offline, playing same clips
- App displays webpage and replays a single video

**Requested features**

- Fix phone number verification for UK users
- Allow bidding on stream times
- More streamers online more often


## Frequently asked questions

### Is grifgraf free?

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

### Is NERVE. free?

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

### Which has better reviews, grifgraf or NERVE.?

grifgraf is rated higher. grifgraf averages 5.0 out of 5 from 2 ratings, while NERVE. averages 4.4 from 80 ratings.

### Do grifgraf or NERVE. have ads?

Neither grifgraf nor NERVE. shows ads.

### Which is updated more often, grifgraf or NERVE.?

grifgraf ships an update monthly, and NERVE. every 4 days. Most recently, grifgraf was updated on September 19, 2026 and NERVE. on September 21, 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.*