Comparison

kiziCheckin vs RST Photo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

kiziCheckin

Features
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kiziCheckin from KMK Kinderzimmer GmbH Co. KG helps you keep track of when a child arrives and leaves the daycare centre. It also tracks who is picking up a child, or if a child is allowed to go home by themself. In the process, it also helps you keep track of what child is on the premise. This works by using the app to register that a child is on a field trip or at a specific location, such as the playground, gym, game room and so on. If a user has registered the child as being sick or on holiday the app displays this. This feature is optional.

About

RST Photo

Features
Read full description

As a teacher with RST Photo you can document numerous situations and events about the children in The Reggio School of Tokyo. The documentation can consist of images, videos, audio, text, tags, and recorded sound for photos. All documentation is collected in a documentation theme, which can be published to The Reggio School of Tokyo for further processing, documentation and statistics. Furthermore, the app contains a child mode, where the camera will be locked. This gives the child the opportunity to document from their own perspective. A user has to unlock the child mode before anything can be published. RST Photo is a great tool to help users create different kinds of documentation for children and parents.

Screenshots

RST Photo4 screens

Verdict

The call

The clearest difference is update cadence: RST Photo at every 2 months against kiziCheckin's every 6 months. RST Photo also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

kiziCheckin ships an update every 6 months, RST Photo every 2 months. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 4 level
kiziCheckin versus RST Photo: the parameters behind the verdict, then further details
ParameterkiziCheckinRST Photo
PriceFreeFree
Update frequencyEvery 6 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.012.0
Further details — not scored
Size25 MB40 MB
Age rating4+4+
DeveloperKMK Kinderzimmer GmbH Co. KGThe Reggio School of Tokyo

In-app purchases

None

kiziCheckin

No in-app purchases

None

RST Photo

No in-app purchases

Questions

Is kiziCheckin free?
kiziCheckin is free to download, with no in-app purchases.
Is RST Photo free?
RST Photo is free to download, with no in-app purchases.
Do kiziCheckin or RST Photo have ads?
Neither kiziCheckin nor RST Photo shows ads.
Which is updated more often, kiziCheckin or RST Photo?
kiziCheckin ships an update every 6 months, and RST Photo every 2 months. Most recently, kiziCheckin was updated on September 28, 2026 and RST Photo on September 30, 2026.

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