iOS Live app-ads.txt · Found

Pinkfong Spot the difference

by Smart Study Games Co., Ltd. · 1504841874

Most of the 1,623 lines in Pinkfong Spot the difference's app-ads.txt (smartstudygames.com) are RESELLER lines: 1,590 against 33 DIRECT, across 247 ad systems. 859 of 1,482 lines checked against sellers.json match; 436 name a seller ID the network does not list, 70 declare the wrong seller type. The file last changed on 4 October 2026; the same file covers 23 apps of this developer.

Pinkfong Spot the difference shares its app-ads.txt (smartstudygames.com) with Monster Super League (Google Play), whose page carries the full analysis of the file.

Rating: 4.02
Installs: —
Category: Games
Contains ads: —

app-ads.txt

Domain: smartstudygames.com
Status: Found (200)
Lines: 1,623
DIRECT / RESELLER: 33 / 1,590
Parse errors: 200
Last fetched: Oct 12, 2026
Last changed: Oct 4, 2026

sellers.json cross-check

1,623 lines checked

Verified

859

Errors

506

Warnings

152

Seller ID not found 436
DIRECT but intermediary 4
RESELLER but publisher 66
Seller type BOTH 109
Confidential seller 8
No sellers.json 35
Unchecked 106

What each status means

Declared supply tree

33 direct accounts across 25 direct sellers · 858 resellers buying from them · 732 not matched

Explore the full tree →

Smart Study Games Co., Ltd. Direct seller Resellers buying from it

Direct seller	Accounts	Resold by	Issues
chartboost.com	1	250 resellers: pubmatic.com, rubiconproject.com, sharethrough.com …	0
mintegral.com	1	56 resellers: pubmatic.com, conversantmedia.com, video.unrulymedia.com …	0
inmobi.com	1	46 resellers: pubmatic.com, rubiconproject.com, dauup.com …	0
loopme.com	2	45 resellers: video.unrulymedia.com, sonobi.com, lijit.com …	0
fyber.com	1	44 resellers: rubiconproject.com, pubmatic.com, bold-win.com …	0
applovin.com	2	43 resellers: rubiconproject.com, pubmatic.com, sharethrough.com …	1
vungle.com	1	41 resellers: smartyads.com, pubmatic.com, bidmachine.io …	0
algorix.co	1	33 resellers: pubnative.net, pubmatic.com, peak226.com …	1
ironsrc.com	2	26 resellers: thunder-monetize.com, rubiconproject.com, openx.com …	0
unity.com	1	23 resellers: rhebus.works, loopme.com, appads.in …	0
bigo.sg	1	15 resellers: pubmatic.com, pubeasy.io, openx.com …	0
start.io	1	11 resellers: pubmatic.com, video.unrulymedia.com, yeahmobi.com …	1
+ 13 more direct sellers in the full tree

732 resellers, intermediary not matched to a direct seller of this app (account not found in the ad system's sellers.json: 428; not cross-checked yet: 104; the ad system publishes no usable sellers.json: 35; sellers.json lists the account as a publisher, not an intermediary: 67; the intermediary's domain is not a direct seller of this app: 92; the seller is confidential in sellers.json: 6).

Seller IDs the networks do not list

436 lines of this app-ads.txt name an account ID that the ad system's sellers.json does not contain; the first 15 in file order. Usually a stale line or a typo in the ID. How to fix it

Line	Ad system	Account ID	Relationship
8	appnexus.com	10005	RESELLER
18	improvedigital.com	1366	RESELLER
19	inmobi.com	f3924290136e4129a5c082ff982c3a58	RESELLER
20	inmobi.com	c1e6d3502da64ebaa3ad0e4a4be15f11	RESELLER
21	bigo.sg	130	RESELLER
22	improvedigital.com	2450	RESELLER
25	contextweb.com	561849	RESELLER
29	onetag.com	59aa7be4921bac8	RESELLER
30	advertising.com	28246	RESELLER
34	inmobi.com	a5e661acdc384e91a79a58eb3418e99f	RESELLER
37	indexexchange.com	192829	RESELLER
39	e-planning.net	bce51a8513581788	RESELLER
44	criteo.com	B-057955	RESELLER
47	admanmedia.com	894	RESELLER
53	yandex.com	97539269	RESELLER

More apps from Smart Study Games Co., Ltd.

New to these files? What is app-ads.txt · Network directory · Glossary

Last crawled Sun, Oct 11, 2026 10:20 AM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.