# Jahresblick vs CRM Synthesis

The clearest difference is update cadence: CRM Synthesis at every 10 days against Jahresblick's every 5 months. Jahresblick's advantage is price ($1.99 vs $4.99) and iOS requirement (17.6 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Jahresblick costs $1.99 and CRM Synthesis $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Jahresblick ships an update every 5 months, CRM Synthesis every 10 days. The most recent releases landed on October 31, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Jahresblick | CRM Synthesis |
| --- | --- | --- |
| Price | **$1.99** | $4.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | Paid | — |
| Size | 4 MB | 28 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Philipp Huckenbeck](https://appshunter.io/developer/1893005907) | [Outer Planet Labs LLC](https://appshunter.io/developer/304428595) |

## What reviewers say

### Jahresblick

[App page](https://appshunter.io/ios/app/jahresblick/id6762122169)

Visualize your entire year at a glance, showing all 12 months side-by-side with holidays, school breaks, and personal appointments. Easily track vacation days and identify conflicts between personal plans and school schedules, all offline and with a single purchase.

**Highlights:** 12 months visible simultaneously, Color-coded entries for vacation, visits, and appointments, Official school holidays for all German states, Customizable holidays and personal categories, Automatic remaining vacation calculation, Offline functionality, A4 export and sharing options

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

**In-app purchases:** none


### CRM Synthesis

[App page](https://appshunter.io/ios/app/crm-synthesis/id6786048464)

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

**In-app purchases:** none


## Frequently asked questions

### Is Jahresblick free?

Jahresblick costs $1.99, with no in-app purchases.

### Is CRM Synthesis free?

CRM Synthesis costs $4.99, with no in-app purchases.

### Do Jahresblick or CRM Synthesis have ads?

Neither Jahresblick nor CRM Synthesis shows ads.

### Which is updated more often, Jahresblick or CRM Synthesis?

Jahresblick ships an update every 5 months, and CRM Synthesis every 10 days. Most recently, Jahresblick was updated on October 31, 2026 and CRM Synthesis on October 27, 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.*