# Sureplan vs PlanningInSync

The clearest difference is in-app purchases: Sureplan at none against PlanningInSync's 5. Sureplan also leads on iOS requirement (12.0 vs 15.0). PlanningInSync's advantage is update cadence (every 8 days vs monthly) and ratings volume (4 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. PlanningInSync sells 5 in-app purchases, starting at $6.99 per year. Sureplan asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Sureplan against 5.0 for PlanningInSync. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Sureplan ships an update monthly, PlanningInSync every 8 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sureplan | PlanningInSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/sureplan/id6756858250/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/planninginsync-party-planner/id6759408428/reviews) |
| Number of ratings | 1 | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | **Free** | Freemium |
| Size | 39 MB | 54 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Iftekar Hossain](https://appshunter.io/developer/1863286163) | [ILLYRIA SOLUTIONS LLC](https://appshunter.io/developer/1878505022) |

## What reviewers say

### Sureplan

[App page](https://appshunter.io/ios/app/sureplan/id6756858250)

Simplify event coordination for parties, dinners, and trips. Avoid the chaos of group chats and spreadsheets by using this app to manage RSVPs and details effortlessly.

**Highlights:** Event coordination, RSVP management, Stress-free planning, Group chat alternative, Spreadsheet alternative

**Features:** macOS Compatibility

**In-app purchases:** none


### PlanningInSync

[App page](https://appshunter.io/ios/app/planninginsync-party-planner/id6759408428)

Organize any event, from small parties to large celebrations. Manage RSVPs, assign tasks, coordinate food, and share memories with guests and helpers. Guests can respond via a simple link without needing an app.

**Highlights:** Unlimited event creation, Guest RSVP management, Real-time collaboration with helpers, Task and food coordination, Shared photo and video gallery, Private and ad-free experience

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Plan - 6 Shared Events | $6.99 | per year |
| Storage Boost - 1GB | $0.99 | one-time |
| Single Shared Event | $1.99 | one-time |
| Storage Boost - 5GB | $2.99 | one-time |
| Storage Boost - 15GB | $5.99 | one-time |


## Frequently asked questions

### Is Sureplan free?

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

### Is PlanningInSync free?

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

### Which has better reviews, Sureplan or PlanningInSync?

Sureplan and PlanningInSync are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do Sureplan or PlanningInSync have ads?

Neither Sureplan nor PlanningInSync shows ads.

### Which is updated more often, Sureplan or PlanningInSync?

Sureplan ships an update monthly, and PlanningInSync every 8 days. Most recently, Sureplan was updated on October 30, 2026 and PlanningInSync on October 31, 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.*