Encyclopedia Apps
Wikipedia
Wikimedia Foundation
50,000,0004.4/5
Rock Identifier: Stone ID
Next Vision Limited
5,000,0004.5/5
CoinSnap - Coin Identifier
Next Vision Limited
5,000,0004.5/5
Picture Insect: Bug Identifier
Next Vision Limited
5,000,0004.3/5
Ultimate Facts - Did You Know?
Prometheus Interactive LLC
1,000,0004.8/5
iNaturalist
iNaturalist
1,000,0004.1/5
Maktun: coin and note search
SIA Numex
1,000,0004/5
Wikipedia Beta
Wikimedia Foundation
1,000,0004.6/5
Stone Identifier Rock Scanner
Identifier Studio
500,0003.9/5
Shroomify - USA Mushroom ID
Foragers Friend
500,0004.7/5
Coin Identifier: Coin Value
Hatech Ltd
500,0004.3/5
ShroomID - Identify Mushrooms!
AI App Experts
500,0003.9/5
PCGS CoinFacts - U.S. Coin Val
PCGS
500,0004.7/5
eBird by Cornell Lab
Cornell Lab of Ornithology
500,0003.6/5
Coin Collection
SpencerPages
100,0004.2/5
A Guide To Crystals - The CC
The Citrine Circle
100,0004.8/5
PCGS Cert Verification - Coin
PCGS
50,0004.7/5
Inkers
Inkers App
50,0003.6/5
Insect Identifier Bug Identify
Bit Apps Tech
10,0003/5
Succulent Tracker
Succulents and Sunshine
10,0003.8/5