# Surface to Soul vs BidNote

The clearest difference is in-app purchases: Surface to Soul at none against BidNote's 10. BidNote's advantage is update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BidNote sells 10 one-off in-app purchases. Surface to Soul asks for nothing beyond the download.

Surface to Soul ships an update every 3 months, BidNote weekly. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Surface to Soul | BidNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/bidnote-learn-create-earn/id1669999803/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 46 MB | 17 MB |
| Requires iOS | **13.4** | 14.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Vibrant Faith Ministries](https://appshunter.io/developer/410228567) | [Gavin Wolfe](https://appshunter.io/developer/1289105620) |

## What reviewers say

### Surface to Soul

[App page](https://appshunter.io/ios/app/surface-to-soul/id1552921695)

**In-app purchases:** none


### BidNote

[App page](https://appshunter.io/ios/app/bidnote-learn-create-earn/id1669999803)

This platform offers educational materials and tutoring services tailored to specific college courses. Educators can create and sell content or offer tutoring, earning commissions through PayPal Payouts. It aims to provide a more effective and curated learning experience.

**Highlights:** Course-specific educational materials, Handwritten and typed content, Video lessons, Asynchronous tutoring, Document scanning, PayPal/Venmo commission payouts, Content review for fraud prevention

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tier 2 Tutoring or Material | $1.99 | one-time |
| Tier 3 Tutoring or Material | $2.99 | one-time |
| Tier 4 Tutoring or Material | $3.99 | one-time |
| Tier 5 Tutoring or Material | $4.99 | one-time |
| Tier 6 Tutoring or Material | $5.99 | one-time |
| Tier 8 Tutoring or Material | $7.99 | one-time |
| Tier 10 Tutoring or Material | $9.99 | one-time |
| Tier 13 Tutoring or Material | $12.99 | one-time |
| Tier 15 Tutoring or Material | $14.99 | one-time |
| Tier 20 Tutoring or Material | $19.99 | one-time |


## Frequently asked questions

### Is Surface to Soul free?

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

### Is BidNote free?

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

### Do Surface to Soul or BidNote have ads?

Neither Surface to Soul nor BidNote shows ads.

### Which is updated more often, Surface to Soul or BidNote?

Surface to Soul ships an update every 3 months, and BidNote weekly. Most recently, Surface to Soul was updated on October 10, 2026 and BidNote on October 14, 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.*